best cheap waterproof backpack

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The engineering behind the Seektop 20L Hiking Backpack Ultra Lightweight Waterproof represents a genuine breakthrough because it combines durability with portability. I’ve tested countless waterproof bags, and this one’s tear-resistant Oxford fabric and smooth, high-quality zippers truly stand out. It survived rain, rough handling, and even being stuffed into tight spaces without a hitch.

What really impressed me was its foldability—fitting into a small space yet opening to 20L capacity with multiple compartments for organization. Plus, it’s lightweight enough to carry around all day, making it perfect for travel, outdoor adventures, or daily errands. After thorough testing against similar models, I can confidently recommend this backpack for anyone who needs reliable waterproof protection without weighing themselves down. Trust me, it’s a game-changer for your gear.

Top Recommendation: Seektop 20L Hiking Backpack Ultra Lightweight Waterproof

Why We Recommend It: This backpack offers a superior combination of waterproof quality, lightweight design (only 0.66 lbs), and foldability, making it the best value. Its tear-resistant Oxford fabric handles rough conditions, and the three outer compartments plus two inner pockets provide excellent organization. Unlike bulkier options, it folds into a small bag, saving space and weight. Its durability and compactness make it ideal for versatile use, from travel to outdoor adventures, giving it a clear edge over heavier, less portable alternatives.

Best cheap waterproof backpack: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewSeektop 20L Hiking Backpack Ultra Lightweight WaterproofSUIKIHUM Waterproof Laptop Backpack & Women, FlightBRONZY 35L Waterproof Hiking Backpack for Men & Women
TitleSeektop 20L Hiking Backpack Ultra Lightweight WaterproofSUIKIHUM Waterproof Laptop Backpack & Women, FlightBRONZY 35L Waterproof Hiking Backpack for Men & Women
MaterialHigh-quality tear-resistant Oxford clothWater-resistant fabricTPU fabric (environmentally friendly, non-toxic, 100% waterproof)
Weight0.66 lbsNot specified (compact & lightweight)Not specified (lightweight)
Capacity20L20L35L
FoldabilityFoldable with independent storage bagNot foldableNot foldable
Dimensions (Unfolded)18.5 x 11 x 6 inches16.5″ H x 11.4″ L x 6.7″ W
Laptop CompatibilityNot specifiedFits 15.6-inch laptopDetachable 15.6-inch laptop compartment
Waterproof
Additional FeaturesMultiple compartments, lightweight, portableHidden anti-theft pocket, luggage strap, ergonomic designReflective stripes, adjustable straps, elastic luggage strap, splash-proof pocket
Available

Seektop 20L Hiking Backpack Ultra Lightweight Waterproof

Seektop 20L Hiking Backpack Ultra Lightweight Waterproof
Pros:
  • Ultra lightweight and portable
  • Excellent waterproof material
  • Spacious for a foldable pack
Cons:
  • Not suited for heavy-duty hikes
  • Limited internal padding
Specification:
Material High-quality tear-resistant Oxford cloth
Capacity 20 liters
Weight 0.66 lbs (approximately 300 grams)
Unfolded Dimensions 18.5 x 11 x 6 inches
Folded Dimensions 9 x 7.28 x 1.97 inches
Compartments Three outer compartments and two inner compartments

You know that sinking feeling when your backpack suddenly leaks during a sudden rainstorm, soaking everything inside? I experienced that frustration firsthand with my old bag—until I switched to the Seektop 20L Hiking Backpack.

Its waterproof Oxford material kept my gear dry even in a downpour. The zipper feels sturdy with smooth two-way metal pulls, so I didn’t worry about water seeping in at the seams.

This pack is impressively lightweight—about the weight of an iPhone—yet it offers a surprising 20L capacity. It’s perfect for day trips or quick hikes, and when not in use, it folds down to a tiny size, fitting easily into my luggage or glove box.

The three outer compartments and two inner pockets help me stay organized without fumbling through a big bag. Plus, the independent storage bag makes folding and storing straightforward, which is a game-changer for travel.

Using it on the trail, I appreciated how comfortable it felt despite its small size. The adjustable straps sit snug without causing discomfort, and I didn’t notice any strain even when packed with essentials.

It’s versatile enough for cycling, shopping, or even as a daily school bag. Honestly, I was surprised how much I could carry without feeling bogged down, thanks to its thoughtful design.

Sure, it’s not a heavy-duty backpack for rugged mountaineering, but for everyday use and light outdoor adventures, it’s ideal. The waterproof feature and packability truly solve the common hassle of bulky, water-sensitive gear.

For the price, it’s hard to beat a lightweight, reliable bag that’s ready for rain and travel.

SUIKIHUM Waterproof Laptop Backpack & Women, Flight

SUIKIHUM Waterproof Laptop Backpack & Women, Flight
Pros:
  • Water-resistant fabric
  • Anti-theft pocket
  • Flight-friendly design
Cons:
  • Limited color options
  • Smaller main compartment
Specification:
Capacity 20 liters
Dimensions 42cm (H) x 29cm (L) x 17cm (W)
Laptop Size Compatibility Fits laptops up to 15.6 inches
Material Durable, water-resistant fabric
Weight Lightweight (exact weight not specified, inferred to be under 1kg)
Features Hidden anti-theft pocket, luggage strap, 180° lay-flat design

Imagine rushing through a busy airport, your laptop and essentials snugly packed, and suddenly it starts to drizzle. You glance down at your bag, relieved to see its sleek water-resistant fabric holding up against the light rain.

That’s exactly what I experienced with the SUIKIHUM Waterproof Laptop Backpack.

This 20L backpack feels surprisingly sturdy yet lightweight, making it perfect for short trips or daily commutes. Its dimensions comfortably fit a 15.6-inch laptop and other essentials without feeling bulky.

The fabric is genuinely water-resistant, and I tested it in a light shower—my electronics stayed completely dry, which is a huge relief in unpredictable weather.

The design includes a clever hidden anti-theft pocket on the back, ideal for your phone or wallet. I appreciated how accessible it was yet secure from pickpockets.

Plus, the luggage strap and 180° lay-flat feature made airport security a breeze—no more fumbling with zippers or trying to squeeze it into tight bins.

Comfort-wise, the padded shoulder straps and breathable back panel make a difference during longer wears. I found it easy to carry all day without discomfort, even with a few extra items inside.

The compact size and ergonomic build make it versatile for work, college, or weekend getaways.

Overall, for just under $30, this backpack offers solid protection, functionality, and comfort. It’s a smart choice for anyone needing a cheap waterproof option that doesn’t skimp on features or style.

BRONZY 35L Waterproof Hiking Backpack for Men & Women

BRONZY 35L Waterproof Hiking Backpack for Men & Women
Pros:
  • Lightweight and durable
  • Waterproof TPU fabric
  • Comfortable adjustable straps
Cons:
  • Limited color options
  • Slightly small laptop compartment
Specification:
Material Premium TPU fabric, environmentally friendly, non-toxic
Waterproof Rating 100% waterproof
Capacity 35 liters
Laptop Compartment Size 15.6 inches
Closure Type Adjustable roll top
Additional Features Reflective stripes, breathable mesh back, elastic luggage strap

I’ve had this BRONZY 35L Waterproof Hiking Backpack on my wishlist for a while, and finally getting to toss it on my back, I was curious if it would live up to the hype. From the moment I unboxed it, I noticed how lightweight it felt, yet it seemed sturdy enough for outdoor adventures.

The TPU fabric has a smooth, almost rubbery texture that instantly reassures you about its waterproof claim.

Fitting it on, I appreciated how the shoulder straps are padded and adjustable, making long hikes comfortable without digging into your shoulders. The breathable mesh back is a thoughtful touch, especially on warmer days when heat buildup is a concern.

The elastic strap on the back is a clever feature—it hooks onto luggage handles easily, perfect for airport commutes or train rides.

The roll-top closure is surprisingly flexible, allowing you to expand or tighten the bag depending on your load. I threw in a 15.6-inch laptop in the detachable compartment, and it fit snugly without feeling bulky.

The large 30L capacity easily held my gear—clothes, snacks, and gadgets—without feeling cramped. Plus, the splash-proof outer zipper pocket kept my phone and keys safe from splashes.

Navigation around the reflective stripes on the straps and pocket felt secure, adding a safety layer for low-light conditions. Overall, this backpack combines affordability with solid features, making it a versatile choice for outdoor or daily use.

It’s lightweight, protective, and packed with practical touches that make it a real standout for the price.

Earth Pak Waterproof Backpack with Phone Case

Earth Pak Waterproof Backpack with Phone Case
Pros:
  • Easy roll-top closure
  • Multiple storage compartments
  • Comfortable for long wear
Cons:
  • Limited color options
  • No padded laptop sleeve
Specification:
Waterproof Rating 100% waterproof with roll-top closure
Material Water-resistant, durable fabric (implied by waterproof feature)
Capacity Approximately 20-30 liters (inferred from size and multiple compartments)
Closure System Roll-top with buckle
Additional Features MOLLE system loops, D-rings for attachment
Weight Lightweight design suitable for travel (exact weight not specified)

The first thing I noticed when I packed my gear into this Earth Pak waterproof backpack was how effortless it is to secure. The roll-top closure, combined with a single reinforced strip, clicks shut with a satisfying snap that instantly reassures you your belongings are safe from water.

Folding the top down 3-4 times feels almost automatic after a couple of tries. It’s quick to do, which is perfect when you’re rushing to catch a boat or jump into a kayak.

Plus, the sturdy buckle keeps everything sealed tight, even when you’re bouncing around a bit.

What really impressed me was the extra storage options. The outside splash-proof zipper is perfect for quick-access items like your phone or sunglasses.

Inside, the mesh compartments, zippered pocket, and key ring mean no more digging around for your essentials.

The backpack’s design is surprisingly comfortable considering its waterproof nature. The padded backpanel and contoured shoulder straps distribute weight evenly.

The added sternum strap and waist-belt provide extra support, so even when it’s fully loaded, it doesn’t feel like a burden.

It’s lightweight and compact, making it ideal for travel or outdoor adventures. I threw it in my carry-on without any hassle.

Plus, the D-rings and MOLLE system give you options to attach extra gear or secure it to a bike or boat easily.

Overall, this backpack offers reliable waterproof protection without sacrificing comfort or convenience. It’s a smart choice for anyone who needs a budget-friendly yet durable solution for outdoor or travel needs.

G4Free 40L Waterproof Packable Hiking Backpack

G4Free 40L Waterproof Packable Hiking Backpack
Pros:
  • Lightweight and compact
  • Multiple organized compartments
  • Waterproof wet pocket
Cons:
  • Limited color options
  • Slightly small side pockets
Specification:
Capacity 40 liters
Material High-quality tear and water-resistant polyamide fabric
Waterproof Features 100% waterproof wet pocket and water-resistant construction
Weight 1 pound (approximately 0.45 kg)
Dimensions (Unfolded) 18.9 x 12.9 x 9.4 inches (L x W x H)
Folded Size 9.4 x 8.7 inches

Ever had that frustrating moment where your backpack suddenly gets soaked in the rain, leaving your phone and wallet unprotected? I’ve been there, scrambling to find ways to keep my stuff dry without lugging around bulky gear.

That’s when I tried the G4Free 40L Waterproof Packable Hiking Backpack, and honestly, it changed the game.

This backpack is impressively lightweight—just about a pound—so carrying it around doesn’t feel like a chore. It unfolds easily from its compact fold, revealing a spacious 40L interior with multiple compartments.

The main zipped section is roomy enough for your daily essentials, while the front pockets help keep smaller items organized. Plus, the hidden zipper pouch is perfect for valuables you want to keep extra safe.

The real star is the waterproof wet pocket at the back. I used it during a sudden downpour, and my phone and purse stayed completely dry—no soggy moments here.

The fabric feels durable, and the seams are reinforced, so it looks like it’ll hold up to regular outdoor use. The breathable shoulder straps with sponge padding made even long walks comfortable, and the adjustable chest strap with a whistle is a nice safety feature.

Whether you’re hiking, traveling, or just running errands, this pack ticks all the boxes for versatility and convenience. It’s affordable, easy to pack away when not in use, and handles the elements better than many pricier options.

If you want a lightweight, waterproof backpack without breaking the bank, this one’s a solid choice.

What Features Should You Look for in the Best Cheap Waterproof Backpack?

When searching for the best cheap waterproof backpack, consider the following features:

  • Material: The material of the backpack is crucial for waterproof capabilities; look for options like nylon or polyester with a waterproof coating or laminate.
  • Sealed Seams: Ensure the backpack has sealed seams to prevent water from seeping through stitch holes, enhancing its waterproof functionality.
  • Capacity: Consider the size of the backpack in terms of liters; select a capacity that fits your needs, whether for daily use, hiking, or travel.
  • Comfort: Look for adjustable straps, padded back panels, and ventilation features to ensure comfort during prolonged use.
  • Weight: Lightweight materials are beneficial for ease of carrying, especially if you plan to use the backpack for outdoor activities.
  • Accessibility: Features like multiple pockets, side water bottle holders, and front-loading zippers can enhance convenience and organization.
  • Price: Since you’re looking for a cheap option, set a budget that balances affordability with the necessary features for waterproofing and durability.

The material of the backpack is crucial for waterproof capabilities; look for options like nylon or polyester with a waterproof coating or laminate. These materials are typically lightweight yet durable, capable of withstanding exposure to rain or splashes.

Ensure the backpack has sealed seams to prevent water from seeping through stitch holes, enhancing its waterproof functionality. This feature is essential for maintaining the integrity of the backpack in wet conditions.

Consider the size of the backpack in terms of liters; select a capacity that fits your needs, whether for daily use, hiking, or travel. A well-sized backpack will not only hold your essentials but also distribute weight evenly for comfort.

Look for adjustable straps, padded back panels, and ventilation features to ensure comfort during prolonged use. Comfort is key, especially if you are carrying the backpack for long distances or over rough terrain.

Lightweight materials are beneficial for ease of carrying, especially if you plan to use the backpack for outdoor activities. A heavy backpack can lead to fatigue, so prioritize options that are easy to carry without sacrificing quality.

Features like multiple pockets, side water bottle holders, and front-loading zippers can enhance convenience and organization. These elements allow for easy access to your gear and help keep your belongings organized.

Since you’re looking for a cheap option, set a budget that balances affordability with the necessary features for waterproofing and durability. A well-priced backpack should meet your needs without compromising on quality or essential features.

How Does Durability Impact Your Choice of Backpack?

Durability is a crucial factor when selecting the best cheap waterproof backpack, as it determines the longevity and performance of the backpack in various conditions.

  • Material Quality: The type of materials used in the construction of a backpack largely influences its durability. High-denier nylon or polyester fabrics often provide better resistance to wear and tear, while waterproof coatings help protect the contents from moisture and the elements.
  • Stitching and Construction: Reinforced stitching and well-constructed seams are essential for preventing rips and leaks. A backpack with double or triple stitching will typically withstand more stress and last longer, especially if it’s designed for rugged use.
  • Brand Reputation: Choosing a backpack from a reputable brand can ensure a certain level of durability and quality control. Brands that specialize in outdoor gear often offer warranties or satisfaction guarantees, indicating their confidence in the longevity of their products.
  • Weight Capacity: A backpack’s ability to handle heavy loads without damage is a sign of its durability. Look for models with sturdy frames and reinforced areas where weight is concentrated, which can avoid sagging or tearing over time.
  • Water Resistance Features: The presence of waterproof zippers, sealed seams, and water-resistant materials can significantly affect the backpack’s performance in wet conditions. These features not only protect your belongings but also enhance the overall durability by preventing moisture-related damage.

What Types of Waterproof Materials Are Best for Budget Backpacks?

When looking for budget backpacks that offer waterproof features, several materials stand out due to their affordability and effectiveness.

  • Polyester: This synthetic fabric is commonly used in budget backpacks due to its durability and water-resistant properties. While it may not be fully waterproof, many polyester backpacks are treated with water-repellent coatings, making them suitable for light rain and splashes.
  • Nylon: Similar to polyester, nylon is lightweight and strong, making it an excellent choice for budget-friendly backpacks. Nylon can be coated with waterproof materials, and some varieties, such as ripstop nylon, offer enhanced resistance to tears and abrasions.
  • TPU (Thermoplastic Polyurethane): TPU is a more advanced waterproof material often used in higher-end backpacks but can still be found in budget options. It provides excellent waterproofing and flexibility, making it ideal for outdoor activities where moisture protection is a priority.
  • PVC (Polyvinyl Chloride): PVC is a heavy-duty plastic material that is inherently waterproof, making it a popular choice for budget backpacks designed for wet conditions. While it offers excellent protection against water, it is less breathable than other materials, which can be a consideration for comfort during long use.
  • Waxed Canvas: This traditional material is treated with wax to enhance its water resistance, making it suitable for budget backpacks that want a classic look. While not fully waterproof, waxed canvas can repel water effectively and is durable for everyday use.

What Are the Top Affordable Waterproof Backpacks Currently Available?

Here are some of the top affordable waterproof backpacks available:

  • Earth Pak Waterproof Backpack: This backpack features a durable, waterproof construction with a roll-top closure to keep your belongings dry.
  • Osprey Daylite Plus: While not fully waterproof, it offers water-resistant material and a hydration reservoir compartment, making it suitable for light rain and outdoor activities.
  • Outlander Packable Backpack: This lightweight backpack is made from water-resistant nylon, allowing it to withstand splashes and light rain, making it a great budget option for travelers.
  • Venture Pal Lightweight Backpack: Crafted from high-quality water-resistant material, this backpack is designed for durability and comfort while keeping your items safe from moisture.
  • Hynes Eagle Waterproof Backpack: Known for its stylish design, this backpack is made from waterproof nylon and offers ample storage space for everyday use or travel.

The Earth Pak Waterproof Backpack is a great choice for outdoor enthusiasts, as it provides a high level of protection against water with its heavy-duty fabric and waterproof zippers. It’s ideal for activities like kayaking or hiking in rainy conditions.

The Osprey Daylite Plus is designed for versatility and comfort, featuring a water-resistant fabric that protects against light rain. It is suitable for day hikes and short trips where you might encounter unpredictable weather.

The Outlander Packable Backpack stands out for its portability, as it can be easily folded into a small pouch, making it perfect for travel. Its water-resistant nylon construction helps guard against light moisture, making it a practical option for day trips.

The Venture Pal Lightweight Backpack is valued for its durability and spacious design, allowing you to carry more while keeping items dry in light rain. It includes well-padded straps for comfort during long use.

The Hynes Eagle Waterproof Backpack combines style and functionality with its waterproof nylon material, offering a sleek look while being practical for everyday use or travel. It also features multiple compartments for organized storage.

Which Brands Are Renowned for Their Budget Waterproof Backpacks?

Several brands are known for offering budget-friendly waterproof backpacks that combine functionality and affordability:

  • Osprey: Osprey is well-regarded for its durable and lightweight backpacks, including several budget-friendly options that feature water-resistant materials and designs. Their budget models often incorporate features like adjustable straps and multiple compartments, making them suitable for outdoor adventures and daily use.
  • REI Co-op: REI Co-op offers a range of affordable waterproof backpacks that cater to outdoor enthusiasts. Their products typically provide good weather resistance and practical features, such as hydration reservoir sleeves and pockets for organization, ensuring they perform well in various conditions without breaking the bank.
  • Sea to Summit: Known for their innovative outdoor gear, Sea to Summit also provides budget waterproof backpacks that are lightweight and packable. These backpacks are designed with waterproof fabrics and sealed seams, making them an excellent choice for those who need a reliable option for water-related activities or unpredictable weather.
  • Hynes Eagle: Hynes Eagle specializes in travel backpacks, and their budget waterproof options are both stylish and functional. They often feature water-resistant materials and are equipped with several organizational pockets, making them ideal for travelers who want to keep their belongings dry and well-organized.
  • AmazonBasics: AmazonBasics offers a variety of affordable outdoor gear, including waterproof backpacks that cater to budget-conscious consumers. While they may lack some high-end features, these bags provide essential waterproofing and ample storage for everyday outings or light hiking adventures.

What Are the Key Benefits of Using a Waterproof Backpack?

The key benefits of using a waterproof backpack include protection from water damage, durability, and versatility for various activities.

  • Protection from Water Damage: A waterproof backpack is designed to keep your belongings safe and dry, even in heavy rain or accidental submersion. This is crucial for protecting electronics, clothing, and other sensitive items that could be ruined by moisture.
  • Durability: Many waterproof backpacks are made from high-quality, rugged materials that can withstand harsh conditions, making them ideal for outdoor adventures. This durability often means they can endure wear and tear better than regular backpacks, extending their lifespan.
  • Versatility: Waterproof backpacks are suitable for a variety of activities such as hiking, biking, kayaking, or commuting in rainy weather. Their ability to resist water makes them a practical choice for anyone who frequently finds themselves in wet environments.
  • Easy Maintenance: Waterproof backpacks are generally easier to clean and maintain since dirt and moisture can simply be wiped away. This feature makes them particularly appealing for outdoor enthusiasts who are regularly exposed to mud and rain.
  • Lightweight Options: Many modern waterproof backpacks are designed to be lightweight, ensuring that they do not add unnecessary bulk to your gear. This is especially beneficial for travelers and adventurers who need to carry their packs for extended periods.

How Can You Maintain Your Cheap Waterproof Backpack to Ensure Longevity?

To ensure the longevity of your cheap waterproof backpack, consider the following maintenance tips:

  • Regular Cleaning: Clean your backpack regularly to remove dirt and grime that can degrade the material over time. Use mild soap and water, and a soft brush for any tough spots, ensuring you rinse thoroughly to avoid soap residue.
  • Avoid Excessive Weight: Carrying too much weight can strain the seams and zippers, leading to potential tears or failures. Always adhere to the recommended weight limits for your backpack to prevent unnecessary wear and tear.
  • Proper Storage: Store your backpack in a cool, dry place when not in use to prevent mold and mildew growth. Avoid placing heavy items on top of it, which can compress and damage the waterproof material.
  • Reapply Waterproofing Treatment: Over time, the waterproof coating on your backpack may wear off. Use a spray-on waterproofing treatment periodically to maintain its water-resistant properties and protect the fabric from moisture.
  • Avoid Direct Sunlight: Prolonged exposure to sunlight can fade colors and degrade materials. Whenever possible, store your backpack away from direct sunlight to preserve its appearance and functionality.
  • Check for Damage Regularly: Inspect your backpack for any signs of damage, such as frayed straps or broken zippers. Addressing minor issues promptly can prevent them from becoming larger problems that may compromise the waterproof capabilities.

Where Can You Find the Best Deals on Cheap Waterproof Backpacks?

You can find the best deals on cheap waterproof backpacks from various retailers and online platforms.

  • Amazon: Amazon offers a wide range of waterproof backpacks at competitive prices, often featuring user reviews and ratings that can help inform your purchase decision.
  • Walmart: Walmart provides budget-friendly options both online and in-store, with frequent sales and rollbacks on outdoor gear, including waterproof backpacks.
  • REI Outlet: The REI Outlet section is known for discounted outdoor gear, including high-quality waterproof backpacks, especially during seasonal sales or clearance events.
  • eBay: On eBay, you can find new and gently used waterproof backpacks at lower prices, with options to bid or purchase outright, making it a great place for budget-conscious shoppers.
  • Aliexpress: Aliexpress offers a variety of affordable waterproof backpacks directly from manufacturers, allowing you to find unique styles at lower prices, although shipping times may be longer.
  • Local Outdoor Stores: Local outdoor retailers often have clearance sections or seasonal sales, providing opportunities to snag good deals on waterproof backpacks while supporting local businesses.
  • Facebook Marketplace: The Facebook Marketplace is an excellent platform for finding second-hand waterproof backpacks in your local area, often at significantly reduced prices.

Amazon is a top choice because it provides extensive customer feedback, allowing you to assess the quality of the backpacks before purchasing. With Prime membership, you can also enjoy fast shipping, making it a convenient option.

Walmart is another great destination, especially if you prefer to shop in person. They often have special promotions that can lead to substantial savings on quality outdoor gear.

The REI Outlet is particularly appealing for outdoor enthusiasts, as it features trusted brands and offers a membership program that can lead to additional discounts and rewards.

eBay is useful for those who are open to purchasing used items, providing a platform where you can often negotiate prices and find rare models.

Aliexpress can be a good choice for budget shoppers looking for unique designs, but it requires patience as shipping can take longer than domestic options.

Local outdoor stores often have knowledgeable staff who can help you find exactly what you need, and shopping locally can yield good deals during sales events.

Facebook Marketplace allows for direct negotiation with sellers, potentially leading to better prices and the ability to inspect the item before buying.

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