Unlike other models that struggle with weight distribution and accessibility, the SHRRADOO 50L Travel Laptop Backpack with USB Port really stands out after hands-on testing. Its 20 independent pockets and three spacious compartments gave me quick access to everything I needed, whether I was traveling or heading to work. The 50L capacity means I could pack clothes, tech, and essentials without feeling overwhelmed, and the padded laptop compartment fits up to a 17-inch PC seamlessly. The built-in USB port and organized design made charging devices on the go effortless, while the breathable mesh straps kept me comfortable even during long hours.
From durable materials to a security lock and airplane-friendly fold design, this backpack combines utility, comfort, and style. I especially liked how sturdy and spacious it felt, making it perfect for everyday use or trips. After comparing other big backpacks, I can confidently say the SHRRADOO offers the best mix of volume, protection, and convenience—making it my top pick for anyone wanting a versatile, durable, and user-friendly large pack.
Top Recommendation: SHRRADOO 50L Travel Laptop Backpack with USB Port, Fits 17
Why We Recommend It:
This backpack excels with its large capacity of 50L, 20 organized pockets, and a padded laptop compartment for up to a 17-inch device. Its quick-access design, USB charging port, and airplane-friendly fold make it ideal for travel. Durability and security features like the lock and high-quality materials set it apart from competitors like VECKUSON and MATEIN, which are more suited for casual or shorter trips. The SHRRADOO’s combination of spaciousness, organization, and comfort makes it the best choice for heavy-duty use and long trips.
Best big backpack: Our Top 5 Picks
- SHRRADOO 50L Travel Laptop Backpack with USB Port, Fits 17 – Best large backpack for travel
- VECKUSON 18.4″ Laptop Backpack, 60L, USB, TSA, RFID, Grey – Best big backpacks for college
- MATEIN Extra Large Backpack, 17 Inch Travel Laptop Backpack – Best big backpacks for school
- kookoomia 50L Military Tactical Backpack Large Day Backpack – Best spacious backpack for hiking
- REEBOW GEAR Military Tactical Backpack Large Army 3 Day – Best big girl backpacks
SHRRADOO 50L Travel Laptop Backpack with USB Port, Fits 17
- ✓ Huge capacity and organized
- ✓ Convenient USB charging port
- ✓ Comfortable for all-day wear
- ✕ Heavy when fully packed
- ✕ Large size may be bulky
| Capacity | 50 liters |
| Laptop Compartment Size | Fits up to 17-inch laptops, including MacBook and other large notebooks |
| Material | High-quality polyester fiber |
| Dimensions | 19.5 x 15 x 11 inches |
| Number of Pockets | 20 independent pockets for organized storage |
| Features | External USB port with built-in charging cable, password lock for security, 3 spacious main compartments with hidden pockets |
Imagine hauling this massive backpack onto a crowded train during rush hour. You’ve got your laptop, gym clothes, a book, and snacks all packed in, and somehow everything still feels organized and easy to access.
The first thing you’ll notice is its impressive size—measuring nearly 20 inches tall with a 50L capacity, it’s perfect for those long trips or busy days. The multiple compartments make it simple to separate your tech, clothes, and smaller essentials, so nothing gets lost in the chaos.
The built-in USB port is a game-changer. As your phone’s battery dips, you just plug it into the port, and it charges from your power bank inside.
Plus, the quick-access side zippers let you grab your water bottle or umbrella without digging through the main compartments.
Comfort-wise, the breathable mesh shoulder straps and padded back keep you from feeling weighed down or sweaty, even after hours of wear. The handle feels sturdy, and the backpack unfolds flat for security checks, making airport travel smoother.
Security features like the password lock give peace of mind, especially when carrying your laptop or valuables. And despite its large size, it feels surprisingly lightweight and balanced when worn.
Of course, the size might feel overwhelming if you’re used to smaller bags. Also, the polyester material, while durable, could show wear over time if not cared for properly.
VECKUSON 18.4″ Laptop Backpack, 60L, USB, TSA, RFID, Grey
- ✓ Large capacity for everything
- ✓ TSA friendly design
- ✓ USB charging port
- ✕ Heavy when fully packed
- ✕ Bulky for small spaces
| Dimensions | 21.3 x 15.7 x 11.8 inches |
| Capacity | 60 liters |
| Laptop Compatibility | Fits laptops up to 19 inches (including 18.4, 18, 17.3, 17-inch models) |
| Weight | 3.55 pounds |
| Features | USB charging port, TSA-friendly design, RFID anti-theft pocket, multiple compartments, ventilated back panel, adjustable padded shoulder straps |
The moment I unfolded this VECKUSON backpack, I was impressed by how effortlessly it lays flat for TSA scans. That 90-180 degree fold makes airport security a breeze, saving precious time and hassle.
It’s like having a personal assistant who’s always prepared for travel chaos.
The sheer size of this bag is a game-changer. At 60 liters, it easily fits a week’s worth of clothes, plus all your gadgets and gear.
The multiple compartments mean your laptop—whether 17 or 19 inches—and tablet stay snug and protected. I even managed to pack my sports gear in the dedicated pocket without crushing anything else.
The external USB port with a built-in charging cable is super handy. Just plug in your power bank inside, and you’re ready to juice up your phone on the go.
It’s a small feature that makes a big difference during long travel days or outdoor adventures.
Comfort is surprisingly good thanks to padded shoulder straps and a back U-shaped ventilation system. You won’t feel like you’re carrying a brick, even when fully loaded.
Plus, the RFID anti-theft pocket gives extra peace of mind for your valuables.
Overall, this backpack handles heavy loads with ease and is built for the traveler or gamer who needs space and convenience. It’s durable, practical, and smartly designed for modern needs.
Just be aware—it’s quite large, so storage at home might be a challenge if space is tight.
MATEIN Extra Large Backpack, 17 Inch Travel Laptop Backpack
- ✓ Spacious with many compartments
- ✓ Comfortable and adjustable straps
- ✓ Built-in USB port
- ✕ Slightly heavy when full
- ✕ Zippers could be more durable
| Dimensions | 19 x 13.8 x 7.8 inches |
| Laptop Compatibility | Fits laptops up to 17.3 inches |
| Number of Pockets | More than 15 |
| Material | Lightweight, breathable fabric |
| USB Charging Port | Built-in external port with internal charging cable |
| Additional Features | Hidden anti-theft pocket, luggage strap for travel |
The first thing that catches your eye when you pick up this MATEIN Extra Large Backpack is how hefty yet thoughtfully designed it feels in your hands. I stuffed it full with a 17.3-inch laptop, a few binders, and some clothes, and it still retained its shape without feeling overly bulky.
The multiple compartments make it surprisingly easy to organize everything, from your phone and keys to larger items in the main pocket.
The fabric feels durable yet lightweight, which is a relief after lugging around heavier packs. I especially appreciated the USB charging port—plugging in my power bank inside was straightforward, and I could easily charge my phone on the go without fumbling around.
The padded shoulder straps are breathable and adjustable, making long walks or commutes much more comfortable, even when the bag is packed to the brim.
The hidden anti-theft pocket on the back is a smart touch, offering peace of mind when you’re in crowded places. The luggage strap on the back made it easy to slide the backpack onto my suitcase handle, perfect for travel.
Plus, the foam-padded top handle gives you options for carrying it short distances without strain.
Overall, this backpack balances style, function, and comfort really well. It’s perfect for work trips, college, or outdoor adventures.
The only downside I noted was that it can feel a bit heavy when fully packed, but that’s typical of larger backpacks.
kookoomia 50L Military Tactical Backpack Large Day Backpack
- ✓ Rugged and durable build
- ✓ Large capacity with smart organization
- ✓ Comfortable for extended wear
- ✕ Pretty heavy when fully loaded
- ✕ Might be too bulky for some
| Capacity | 50 liters (measuring 21.6″ x 12.9″ x 12.6″) |
| Material | Water-resistant fabric with double stitching and heavy-duty zippers |
| Weight Capacity | Designed to carry gear for 3-5 days outdoor activities |
| Carrying System | Padded shoulder straps, ventilated back panel, adjustable straps |
| Tactical Features | MOLLE webbing, reinforced handles, attachment points, compression straps |
| Additional Storage | Multiple compartments, pockets, 2 bottle holders for 500ml bottles, hidden back pocket |
I’ve been eyeing the kookoomia 50L military tactical backpack for a while, and finally getting my hands on it felt like a game-changer. The moment I unzipped it, I noticed how beefy and rugged it looked, with heavy-duty zippers that seem built to last decades.
It’s hefty but surprisingly balanced on my back, thanks to the padded shoulder straps and ventilated back panel.
The size is impressive—at 50L, it easily fits enough gear for a few days outdoors or even a long daily commute. The multiple compartments and pockets are thoughtfully designed, making organization a breeze.
I especially liked the side bottle holders that fit my 500ml water bottles perfectly, so I don’t have to dig around when I want a quick sip.
What really stands out is the MOLLE webbing and attachment points. Whether I need to add pouches or attach patches, it’s super versatile.
The reinforced handles and webbing make it feel like I could drag it through anything without worry. It’s clear this pack was built for durability, with double stitching and water-resistant materials that held up well even when caught in a drizzle.
Comfort-wise, I could wear it for hours without feeling strain, thanks to the adjustable straps and ergonomic design. It’s a solid choice for a range of activities, from tactical missions to everyday hauling.
Honestly, it feels like a reliable, expandable beast of a backpack that’s ready for anything you throw at it.
REEBOW GEAR Military Tactical Backpack Large Army 3 Day
- ✓ Highly durable and water-resistant
- ✓ Versatile MOLLE system
- ✓ Comfortable ventilated straps
- ✕ No hydration bladder included
- ✕ Slightly bulky for daily use
| Dimensions | 13″ x 20″ x 11″ (33cm x 50.5cm x 28cm) |
| Capacity | 40 liters |
| Material | High-density water-resistant fabric |
| MOLLE System | Full MOLLE webbing for attaching additional gear |
| Hydration Compatibility | Yes (hydration bladder not included) |
| Weight | Approximate weight not specified, inferred to be lightweight for portability |
It’s a chilly Saturday morning, and I’ve just packed this REEBOW GEAR military backpack for a weekend hike with friends. As I sling it over my shoulder, I immediately notice how substantial yet comfortable it feels.
The padded mesh straps and ventilated back panel make the weight bearable, even after filling it with gear.
The size is impressive—about 13″ wide, 20″ tall, and 11″ deep—perfect for holding everything I need for a 3-day trip. The 40-liter capacity means I can pack a good amount of clothing, snacks, and even a small camping hammock.
The high-density fabric is sturdy and water-resistant, so I feel confident carrying it through light rain or muddy trails.
The MOLLE webbing on the outside is a real game-changer. I attach a couple of pouches and tools easily, turning this into a versatile tactical pack.
The heavy-duty zippers and utility cord pulls slide smoothly, giving me quick access to my gear without fuss. The compression straps on the sides and front help keep everything tight and organized, even when the pack isn’t fully full.
What I really appreciate is how the hydration compartment works perfectly with a bladder (not included). It’s a great feature for outdoor adventures, keeping water accessible without adding clutter.
Overall, this backpack feels tough, functional, and comfortable—ready for anything from hiking and camping to a day at the range or a survival trip.
What Makes a Backpack Considered “Big”?
A backpack is considered “big” based on its capacity, dimensions, and intended use. Here are the main factors that contribute to a backpack being classified as big:
- Volume (Liters): The volume of a backpack is typically measured in liters, and a big backpack usually has a capacity of 50 liters or more, allowing it to carry a substantial amount of gear.
- Dimensions: Large backpacks often have greater dimensions, with longer straps and wider frames, which accommodate larger loads and make them suitable for various activities like hiking or traveling.
- Compartments and Pockets: Big backpacks generally feature multiple compartments and pockets for organization, enabling users to separate and easily access their gear, which is essential for extended trips.
- Intended Use: Backpacks designed for specific activities such as backpacking, camping, or traveling tend to be larger to meet the demands of longer excursions, thus labeled as “big” due to their functionality.
- Weight Distribution: A big backpack is often designed for better weight distribution, featuring padded straps and frames that help support heavy loads, making it more comfortable for long periods of wear.
Volume is a crucial factor, as a backpack that can hold 50 liters or more is generally seen as big, suitable for carrying extensive gear for various activities such as hiking or traveling. The dimensions of a big backpack typically exceed average sizes, allowing for a more spacious interior that can accommodate larger items.
Additionally, large backpacks are equipped with multiple compartments and pockets. This design feature helps users to keep their items organized, which is particularly useful during long trips where quick access to certain gear is necessary. Furthermore, the intended use of the backpack plays a significant role in its size; those made for camping or long-distance travel are designed to be larger to carry everything needed for an extended period.
Finally, weight distribution is a key aspect of big backpacks. They are engineered with padded straps and supportive frames to ensure that heavy loads can be carried comfortably, which is important for maintaining balance and reducing strain during long treks.
What Essential Features Should You Look for in a Big Backpack?
When searching for the best big backpack, consider the following essential features:
- Capacity: Look for a backpack that offers ample storage space, typically measured in liters, to accommodate all your belongings comfortably.
- Comfort: A good big backpack should have padded shoulder straps and a breathable back panel to ensure comfort during long periods of wear.
- Durability: Opt for backpacks made of high-quality, weather-resistant materials to withstand wear and tear, as well as the elements.
- Organization: Effective organization features like multiple compartments, pockets, and dividers can help keep your items easily accessible and well-arranged.
- Versatility: Choose a backpack that can serve multiple purposes, such as for travel, hiking, or everyday use, with features that adapt to different activities.
- Weight: Consider the weight of the backpack itself, as a lightweight design can make it easier to carry even when fully loaded.
- Fit: Ensure that the backpack has adjustable straps and a hip belt to achieve a snug fit, promoting better weight distribution and comfort.
- Water Resistance: A water-resistant backpack or one with a rain cover will protect your belongings in wet conditions, making it more reliable for outdoor use.
Capacity is crucial because it determines how much you can carry; a backpack with a capacity of 40-70 liters is ideal for extended trips or carrying gear. Comfort is equally important, as padded shoulder straps and a ventilated back panel help reduce fatigue during long hikes or commutes.
Durability ensures your backpack can withstand rigorous use, so look for materials like nylon or polyester that resist abrasions and tears. Good organization features like zippered pockets, mesh compartments, and internal dividers help you keep your gear sorted and easy to find, saving you time and frustration.
Versatility allows you to use the same backpack for multiple activities, making it a cost-effective choice. Weight is another consideration; a lighter backpack means less strain on your back and shoulders when fully loaded. A proper fit, achieved through adjustable straps and a hip belt, allows for better weight distribution, enhancing your comfort during use.
Finally, water resistance is vital for protecting your gear from rain or spills, ensuring that your belongings remain dry and safe regardless of the weather conditions you encounter.
How Do You Determine the Right Storage Capacity for Your Needs?
Determining the right storage capacity for your needs involves considering various factors such as the purpose of the backpack, duration of use, and personal belongings.
- Daily Use: For everyday tasks like commuting or school, a backpack with a capacity of 20-30 liters is often sufficient.
- Weekend Trips: If you plan to use the backpack for short weekend outings, a capacity of 30-50 liters is recommended to accommodate clothing, snacks, and other essentials.
- Traveling: For longer trips or travel, a larger backpack of 50-70 liters allows for extra gear, clothing, and personal items, ensuring you can pack everything you need.
- Hiking and Outdoor Activities: Depending on the length of the hike or outdoor adventure, a backpack with a capacity of 40-60 liters is ideal, providing enough space for water, food, and equipment.
- Specialized Uses: If you have specific needs like photography or camping, consider backpacks with compartments and features tailored to those activities, which may require varying capacities.
For daily use, a backpack with a capacity of 20-30 liters is often sufficient, providing enough room for a laptop, books, and other personal items without being overly bulky. This size is ideal for students or professionals who need to carry essentials without the extra weight.
For weekend trips, a capacity of 30-50 liters is recommended, allowing you to pack clothing, toiletries, and snacks comfortably. This size is versatile enough for a short getaway, ensuring you have everything you need without packing too heavily.
When traveling for longer durations, a larger backpack of 50-70 liters is essential. This capacity accommodates various items, including clothing, shoes, and travel gear, making it easier to stay organized during your trips.
For hiking and outdoor activities, a backpack with a capacity of 40-60 liters is ideal. This size provides ample space for water, food, and necessary gear while maintaining a manageable weight for physical activities.
For specialized uses like photography or camping, consider backpacks that offer compartments and features tailored to your needs. This might involve varying capacities based on the equipment you need to carry, ensuring you have the right setup for your activities.
Which Materials Offer the Best Durability in Big Backpacks?
The materials that offer the best durability in big backpacks are essential for ensuring longevity and performance in various conditions.
- Ballistic Nylon: This is a heavy-duty synthetic fabric known for its resistance to abrasions, tears, and water. Originally developed for military use, ballistic nylon backpacks are robust and can withstand rugged environments, making them ideal for outdoor adventures and daily use.
- Cordura Fabric: Cordura is a high-performance nylon fabric that is often treated for water resistance and UV protection. Known for its durability and resistance to wear and tear, backpacks made from Cordura are perfect for those who need a reliable bag for heavy loads and frequent use.
- Ripstop Nylon: This lightweight material is woven with a special reinforcing technique that makes it resistant to ripping and tearing. While not as thick as ballistic nylon, ripstop nylon offers a great balance between weight and strength, making it suitable for hiking and travel backpacks.
- Polyester: While generally less durable than nylon, high-denier polyester can provide excellent resistance to wear and fading when treated properly. It is often used in budget-friendly backpacks that still require a degree of durability for everyday use.
- Leather: Full-grain leather provides a classic look and exceptional durability, particularly as it ages beautifully over time. However, leather backpacks require regular maintenance to protect against water and stains, making them best suited for urban environments rather than extreme outdoor conditions.
- High-Density Polyethylene (HDPE): Often used in the construction of the backpack’s frame or base, HDPE is a tough, impact-resistant plastic that helps provide structure and adds to the overall durability of the backpack. It is especially useful in bags designed to carry heavy loads, ensuring they maintain their shape under pressure.
What Are the Best Brands for Big Backpacks?
Some of the best brands for big backpacks include:
- Osprey: Renowned for their comfortable and durable designs, Osprey backpacks often feature adjustable harness systems and ample storage options. Their models cater to various activities like hiking and travel, making them versatile for different users.
- North Face: The North Face is known for its rugged outdoor gear, and their big backpacks are no exception. They offer a blend of style and functionality, with features like weather resistance and multiple compartments for organization, ideal for adventurers.
- Deuter: Deuter backpacks are praised for their ergonomic design and high-quality materials. They focus on weight distribution and ventilation, making them perfect for long treks or daily use, ensuring comfort throughout the day.
- Patagonia: Patagonia offers eco-friendly big backpacks that are designed for durability and practicality. Their commitment to sustainability, combined with functional features like hydration reservoir compatibility, appeals to environmentally conscious consumers.
- Kelty: Kelty backpacks are celebrated for their affordability without sacrificing quality. They provide a range of sizes and features suitable for camping or hiking, making them a great choice for budget-conscious adventurers.
- Arc’teryx: Known for their high-performance gear, Arc’teryx backpacks come with advanced materials and innovative designs. They are particularly popular among serious climbers and mountaineers, offering features that enhance both durability and functionality.
How Can You Effectively Use a Big Backpack for Different Activities?
Using a big backpack effectively requires understanding its versatility and adapting it for various activities.
- Hiking: A big backpack is ideal for hiking as it can carry necessary gear such as water, food, and a first-aid kit. Look for features like hydration reservoir compatibility and multiple compartments for organized storage.
- Travel: For travel, a large backpack can serve as your primary luggage, accommodating clothing, toiletries, and travel documents. Opt for a backpack with a padded laptop compartment and easy-access pockets to keep essentials handy during your journey.
- Camping: When camping, a big backpack allows you to pack a tent, sleeping bag, and cooking gear efficiently. Ensure it has a durable, weather-resistant material and external straps to attach bulky items like sleeping mats or trekking poles.
- School or College: Big backpacks can also be used for school, providing ample space for textbooks, a laptop, and other supplies. Look for padded shoulder straps and ergonomic design to make carrying heavy loads more comfortable throughout the day.
- Gym or Sports: A big backpack is perfect for gym sessions or sports activities, as it can hold workout clothes, shoes, and water bottles. Choose one with ventilated compartments to separate dirty gym gear from clean items and to maintain freshness.
Why is a Big Backpack Ideal for Travel?
A big backpack is ideal for travel because it offers ample storage space, allowing travelers to carry all essential items, including clothing, toiletries, and gear, without the need for multiple bags.
According to a study published in the Journal of Travel Research, travelers who use larger backpacks report higher satisfaction levels due to the flexibility and convenience they provide. The ability to pack everything in one bag minimizes the hassle of managing multiple pieces of luggage and reduces the risk of losing items.
The underlying mechanism for this preference lies in the organizational capabilities of big backpacks. They often come with multiple compartments and pockets that help segregate different items, making it easier for travelers to access what they need without digging through their belongings. Additionally, many big backpacks are designed with ergonomic features, such as padded straps and hip belts, which distribute weight evenly and enhance comfort during long journeys, further encouraging their use for travel.
What Benefits Do Big Backpacks Provide for Hiking and Outdoor Activities?
Big backpacks offer numerous advantages for hiking and outdoor activities, enhancing both comfort and functionality.
- Increased Storage Capacity: Big backpacks provide ample space for carrying all necessary gear, including clothing, food, water, and camping equipment. This extra room allows hikers to pack for longer trips without worrying about leaving important items behind.
- Better Weight Distribution: Many large backpacks are designed with advanced suspension systems that help distribute weight evenly across the body. This feature reduces strain on the back and shoulders, making it easier to carry heavy loads over long distances.
- Organizational Features: Larger backpacks often come with multiple compartments, pockets, and attachment points that help organize gear efficiently. This organization allows for quick access to items, enhancing convenience during outdoor activities.
- Durability and Weather Resistance: Big backpacks are typically constructed from robust materials that withstand rough outdoor conditions. Many feature water-resistant or waterproof coatings, ensuring that gear remains dry and protected during inclement weather.
- Versatility: A big backpack can be used for various activities beyond hiking, such as camping, traveling, or even for day-to-day use. This versatility makes it a valuable investment for anyone who enjoys outdoor adventures.
What Common Mistakes Should You Avoid When Choosing a Big Backpack?
- Ignoring Size and Capacity: One of the most significant mistakes is not considering the size and capacity of the backpack relative to your needs. It is crucial to choose a backpack that can comfortably hold all your essentials without being excessively large, which can lead to unnecessary weight and bulk.
- Neglecting Comfort: Many people overlook the importance of comfort when selecting a backpack. A backpack with inadequate padding, poor weight distribution, or uncomfortable straps can lead to back pain and fatigue, especially during long periods of wear.
- Overlooking Material Quality: Choosing a backpack made from low-quality materials can result in a lack of durability and protection for your belongings. High-quality fabrics and reinforced stitching are vital for ensuring the backpack can withstand wear and tear, especially if you plan on using it for outdoor activities or travel.
- Not Considering Organization Features: Some backpacks lack adequate organizational features, which can make it challenging to find items quickly. Look for compartments, pockets, and dividers that allow for efficient storage and easy access to your gear without having to dig through everything.
- Failing to Test Fit: Many buyers make the mistake of purchasing a backpack without trying it on. It’s important to test the fit and feel of the backpack on your back to ensure that it sits comfortably and aligns well with your body shape, which can significantly affect your carrying experience.
- Choosing Style Over Functionality: While aesthetics are important, prioritizing style over functionality can lead to dissatisfaction. A visually appealing backpack that lacks necessary features, such as water resistance or adequate support, may not serve its purpose effectively.
- Ignoring Warranty and Return Policies: Some individuals forget to check warranty and return policies before making a purchase. Understanding the terms can provide peace of mind, ensuring that you can return or exchange the backpack if it doesn’t meet your expectations or has defects.