Top 5 Large Laptop Backpacks: Essential Buying Guide

Does your current backpack feel like it’s about to burst at the seams? Imagine trying to cram your laptop, textbooks, water bottle, and gym clothes into a bag that just won’t cooperate. It’s frustrating, right? Finding a backpack big enough for everything you need without looking like you’re carrying your entire house on your back can feel like a never-ending quest.

We get it. Choosing a truly large laptop backpack means balancing massive storage with comfort and style. Too small, and your expensive tech is squeezed; too bulky, and you’re sacrificing your posture. You need a bag that handles your demanding life—from campus to the office to weekend trips—without giving up on durability or looks.

This guide cuts through the confusion. We will explore the best large laptop backpacks available today, focusing on features that matter: padding, organization, and capacity. By the end of this post, you will know exactly which bag can handle your biggest hauls comfortably.

Top Large Laptop Backpack Recommendations

SaleBestseller No. 1

SHRRADOO Extra Large 50L Travel Laptop Backpack with USB Charging Port, College High School Backpack Airline Approved Business Work Bag Fits 17 Inch Computer for Men Women

AFTER SALES SERVICE : We solemnly promise that within one year of receiving this product, if any quality defects occur during normal use, you only need to take a photo of the defective product and contact us. We will reply with a solution to the problem within 24 hours, or send you a new identical product for free to replace the defective product
LARGE CAPACITY AND ORGANIZED: men travel backpack owns 20 independent pockets for storing large items and organizing small items. 3 spacious main multi compartments with many hidden pockets can accommodate lots of stuffs like college supplies, travel accessories, clothes, stationery, notebook, cord organizer, side deep Zipper pocket for Easy access essentials, side Elastic net pockets conveniently hold travel gear umbrellas or water bottles
CONVENIENT AND MULTIPURPOSE: The external USB port with built-in charging cable provides convenience for charging phone. There is a password lock device to protect the security of the computer, and the backpack is equipped with a sturdy handle. Unfold the oversize backpack freely by 90-180 degrees, designed specifically for airplane travel. A large backpack is perfect for indoor/outdoor activities. A large laptop university bag that you can use anywhere for travel, camping, hiking, and trip
COMFORTABLES: A technology backpack with a U-shaped three-dimensional ventilation design on the back, comfortable wide breathable mesh shoulder straps, and ample sponge pads help relieve shoulder pressure. The shoulder straps on both sides are designed with hanging ropes, which can be used to hang small pendants such as sunglasses. Men's premium backpack, women's computer backpack. This is an ideal gift for men, women, or back to graduation
EXTRA LARGE AND LONG-LASTING USE MATERIAL:Size of extra large backpack: 19.5x15x11 (inches), Capacity: 50L, the separate padded laptop compartment can accommodate 13 inch MacBook, 14, 15, 15.6 inch, and 17 inch laptop backpacks/computers, suitable for adults, women, men, and teachers. Laptop backpack made of high-quality polyester fiber material, Heavy duty large notebook backpacks suitable for cities(This item is not intended for use by people 12 years old and under)

Bestseller No. 2

SwissGear 1900 ScanSmart 17” Laptop Backpack Black/Black – Reflective Tech Backpack with ScanSmart Compartment – Multiple Organizer Pockets & RFID Scan Blocking Technology

Tech Backpack: Pack all your essentials in the 1900 ScanSmart 17-inch laptop backpack specifically designed to speed you through airport security by allowing laptop-in-case scanning
Secure Storage: This laptop backpack for men and women features an enhanced laptop compartment with zippered access for a 17-inch laptop and a padded TabletSafe tablet pocket
Effortless Organization: Computer bag includes a main compartment with an accordion file holder and a RFID-protected organizer compartment with a removable key/fob clip and multiple divider pockets
Multiple Pockets: Add-a-bag trolley strap slides over telescopic handles, 1 front and 2 side quick-access pocket secure essentials, and 2 mesh side pockets accommodate water bottles and umbrellas
Comfortable To Carry: Lay-flat laptop bag includes ergonomically contoured, padded shoulder straps, adjustable compression straps, airflow back padding, and a reinforced, molded top handle

Bestseller No. 3

MATEIN Extra Large Backpack, 17 Inch Travel Laptop Backpack with USB Charging Port, Anti Theft TSA Friendly Business Work College Computer Backpack for Men Women, Black

MANY POCKETS & MULTI COMPARTMENT: Pocket more than 15, the main compartment of our travel backpack can hold 17.3inch laptop, binders folders, clothes and college items. Front compartment with pockets for mobile phone and keychain etc. Make accessories organized and easy to find. Special laptop rucksacks for commuter men women
DIMENSIONS: The product dimensions of this laptop backpack are 19x13.8x7.8 inches applies to most slim laptops up to 17.3 inch. Ideal travel laptop backpack for men and women
USB CHARGING PORT DESIGN: Backpack for men with built-in USB charger port outside and charging cable inside, this 17inch laptop backpack offers you a more convenient way to charge your phone while walking. Best Father's Day Gift Mother's Day Gift
COMFORTABLE & STURDY: Breathable and adjustable lightweight fabric shoulder straps, reduce the weight of this travel backpack. Our business work backpack is stylish even when full of packed. Relieve shoulder stress for a long walk. Foam padded top handle for a long time to carry
FUNCTIONAL & SAFE: Computer backpack with hidden anti-theft pocket on the back to protect your items and easy to take them out. The back of the backpack is designed with a luggage strap so you can secure the backpack on the suitcase. Suitable for work trip camping outdoor

SaleBestseller No. 4

VECKUSON 18.4 Laptop Backpack for unisex, 60L Extra Large Gaming Laptops Back Bag with USB Charger Port,TSA Friendly Flight Approved and RFID Anti-Theft Pocket Heavy-duty Pack,21.3*15.7*11.8inch Grey

Super Extra Large & Gaming Heavy-duty Laptop Backpack: Size: 21.3*15.7*11.8 inch. Capacity:60L. Weight: 3.55pounds. Multi compartments give excellent protection for 2 laptop computers and tablet. Fits most 19,18.4,18,17.3,17inch laptops. Travel Gaming Backpack Compatible with PS5/PS5 Pro/PS5 Slim
Large Capacity & USB Charging Port: Largest main compartment hold for 5-7 days travel clothing.external USB port with set-in charging cable offer convenient charging your cellphone and other electronic devices.
TSA approved & RFID ANTI-THEFT: Unfolds the extra large backpack 90-180 degree making you quickly through the airport security and keep items tidy,Designed for airplane traveling.
Sport Backpack: for players,room for all their sports equipment and gear so they don't lose anything.
Back Luggage Strap & Strap: Back U-shaped ventilation design help for the air convection. Adjustable shoulder straps with padding help relieve the stress from your shoulder.

SaleBestseller No. 5

MATEIN Travel Laptop Backpack, 17 Inch Work TSA Approved Carry on Backpack, Large Computer Business Bag for Men Women with USB Port and Trolley Sleeve, College School Rucksack Book Bag, Grey

Travel Gifts Idea: 17 inch laptop backpack for men is the great gifts choice for college teachers school students. Work commute gifts designed for adult men or women as office tech gifts, travel gifts or Birthday gifts. Special holiday gifts for him or her, your husband, wife, son, daughter, father, mother and friends coworker
TSA Approved Backpack: Laptop compartments' tsa function is designed for airplane flight travel. large laptop travel backpack can unfold 90 to 180 degrees, making the laptop bookbag 17 inch get through airport security checkpoint more easily and quickly. This 17 inch laptop backpack is large enough for daily office work, weekend getaway, overnight trip, college school, business travel
USB Charging Port & Luggage Sleeve: 17 inch computer backpack for men with external USB charger port and built in charging cable can conveniently charge your phone, tablet and other electronic devices while walking or hiking. Featuring the trolley sleeve on large backpack for men breathable back, business traveler could fit laptop backpack men right on the luggage suitcase, which free your hands
Multiple Pockets: Slim backpack for men has a separated laptop compartment for 15.6, 16, 17 inch notebook and tablet. Main compartment is roomy for office work files, travel clothes, school books. Front compartment storage daily tech accessories. Side mesh pockets hold water bottle or umbrellas. Back anti theft pocket protect wallets, passport. Ensuring the zipper is fully down with the puller at the bottom. This keeps your belongings safe from unexpected openings when you're walking
Water Resistant & Multipurpose: Laptop backpack 30 L is made of water resistant 600D polyester fabric. Comfortable handle and adjustable breathable shoulder straps, which perfects for 3 days business short trip, professional office work backpack or outdoor activities, backpacks for college men women. Recommended age range: 5 years old and up

SaleBestseller No. 6

LOVEVOOK 40L Travel Backpack for Women & Men, Airline Approved Carry On Luggage with 3 Packing Cubes, TSA Overnight Bags, Waterproof Personal Item Bag, Weekender Essentials Backpacks fits 17" Laptop

【Versatile & Airline-Approved】Sized at 18 × 14 × 8 inches, this carry-on backpack fits perfectly under the seat or in the overhead bin. Approved by Spirit, Frontier, JetBlue, and other budget airlines, it's the ideal personal item for hassle-free air travel.
【Spacious & Organized】With 40L a capacity, 4 compartments, and a lot of pockets, designed to allow you to easily separate and organize your travel personal items, this travel backpack can accommodate 3-7 days worth of travel items.
【3 Extra Packing Cubes & Wet Pockets】This carry-on bag includes 3 extra packing cubes – 2 storage bags and a shoe bag – as well as a built-in wet compartment pocket. Perfect for storing wet clothes, towels, and toiletries, these packing accessories ensure your belongings remain dry and prevent any leaks or moisture from affecting your other items.
【Durable & Comfortable】Built to withstand the challenges of travel, this carry on backpack is made from tear-resistant, water-resistant, and abrasion-resistant materials. It also has adjustable shoulder straps, a padded back panel, and shoulder straps, ensuring comfort during long trips; a travel essential.
【Secure & Practical】This large travel backpack features a suitcase-style opening for easy access to your belongings at security checkpoints. There's also a padded electronics compartment and umbrella/water bottle pockets on the side. A luggage strap is attached to the back.

SaleBestseller No. 7

DUSLANG 17 Inch Laptop Backpack for Travel Water Resistant College Backpack for Men/Women Laptop Bag with USB Charging Port,Black

COMPARTMENT CAPACITY & POCKETS:Separate laptop compartment fits 17/15/14/13 Inch Macbook/Laptop.Separate compartment Fits Maximum 9.7” iPad.Main compartment roomy for tech electronics accessories,3-5 days clothing,5 A4 Books.Front compartment with 2 Pockets for power Bank and Shaver,2 Pen pockets and key fob hook.Pocket for socks and gloves.Front hidden zipper pocket fits papers.2 mesh pockets for water bottle and compact umbrella.Strap pocket fits bus card and Metro Card,One glasses hold strip.
COMFY&STURDY: Comfortable airflow back design with thick but soft multi-panel ventilated paddingand Lightweight material, gives you maximum back support. Breathable and adjustable shoulder straps relieve the stress of shoulder. Foam padded top handle for a long time carry on.
FUNCTIONAL&SAFE: A luggage strap allows backpack fit on luggage/suitcase, slide over the luggage upright handle tube for easier carrying. With a hidden anti theft pocket on the back protect your valuable items from thieves. Well made for international airplane travel and day trip as a travel gift for men .
BUILD-IN USB PORT : The backpack comes with built in USB charger outside , built in charging cable inside, offers you a convenient way to charge your phone when you are walking, riding.
DURABLE MATERIAL&SOLID: Made of Water Resistant and Durable Polyester Fabric with metal zippers. Ensure a secure & long-lasting usage everyday & weekend.Serve you well as professional office work bag,slim USB charging bagpack,college backpacks for men women.THIS ITEM IS NOT INTENDED FOR USE BY CHILDREN 12 AND UNDER.

SaleBestseller No. 8

YOREPEK Large Backpack for Men, Extra Large Laptop Backpacks for Men Women, Water Resistant Travel Backpack Airline Approved Business Work Bag with USB Charging Port Fits 17 Inch Computer, Black

Large Capacity and Organized: The large backpack owns 3 spacious compartments, one separate laptop compartment that fits 17 inches laptops, and one main compartment roomy for daily necessities, such as clothes, notebooks, etc. The front compartment has many small pockets, as well as pen pockets and a keychain design to keep your things organized. The large backpack for men has more than 10 pockets, including 2 side mesh pockets for water bottles and umbrellas. Size: 17.5 x 13 x 8.5 inches
TSA Approve and Multipurpose: At checkpoints, the large travel backpack can be freely unfolded 90 to 180 degrees, allowing you to quickly pass through airport security and keep things tidy, exclusively designed for airplane travel. A luggage strap allows the traveling backpack to fit on the suitcase, great for international plane travel and day trips
Practical and Convenient: External USB port with built in charging cable conveniently charges your phone and other electronic devices (pls provide your own portable charger). A hole in the travel laptop backpack is used for the outside of the earphone, which can be used conveniently. Besides, the large laptop backpack has a sturdy handle with a steel cable on top for easy portability. Side compression straps keep the exclusive pack in any size you need
Reliable Material: Made of water resistant and sturdy polyester fabric, and high density nylon lining for better tear resistance, the heavy duty backpack with metal zippers ensures daily long lasting use. Serve you well as a professional office work backpack, and large USB charging bookbag and school backpack. An ideal present for back to college, graduation, parents, Thanksgiving, Christmas, Valentine's Day
Comfortable: With a comfortable padded back design and thick and soft multi panel ventilated pads, the big backpack gives you great back support. Breathable and adjustable shoulder straps relieve shoulder pressure to reduce discomfort in long packs. The backpack for men and women will be a good partner for travel, school, work, business, etc

The Ultimate Buying Guide for a Large Laptop Backpack

Choosing the right large laptop backpack makes a big difference. You need space, protection, and comfort for your gear. This guide helps you pick the best one for your needs.

Key Features to Look For

A great large backpack must have certain features. These make carrying heavy loads easier and keep your electronics safe.

Laptop Sleeve Size and Padding

Size Matters: Measure your laptop first. Look for sleeves that fit 17-inch, 18-inch, or even larger laptops. A snug fit prevents sliding.
Excellent Padding: The best sleeves use thick foam. This foam protects against bumps and drops. Check if the padding wraps around the bottom of the sleeve too.

Organization Pockets

Compartment Variety: Large backpacks need many pockets. You should have spots for chargers, mice, pens, and documents.
Quick Access: Look for external pockets for water bottles or transit passes. You shouldn’t have to open the main section for small items.

Comfort and Support

Strap Quality: Thick, padded shoulder straps are essential. They spread the weight evenly across your shoulders.
Back Panel Ventilation: A good back panel uses mesh or air channels. This design lets air flow, keeping your back cooler when walking long distances.
Sternum Strap: This strap goes across your chest. It stabilizes the load and stops the shoulder straps from slipping off.

Important Materials for Durability

The material determines how long your backpack lasts. Tough materials handle daily wear and tear well.

Exterior Fabrics

Nylon and Polyester: These are common choices. Look for high denier counts (like 600D or 1000D). Higher denier means thicker, stronger fabric.
Water Resistance: Many good bags treat their fabric. This treatment helps water bead up and roll off, protecting electronics from light rain.

Hardware

Strong Zippers: Zippers are weak points. Look for reputable brands like YKK. Metal or heavy-duty plastic zippers last much longer than cheap ones.
Buckles and Clasps: Ensure all buckles are sturdy plastic or metal. They should click securely into place.

Factors That Improve or Reduce Quality

Small details separate a good backpack from a great one. Quality construction means fewer frustrating repairs later.

Quality Indicators (Improvements)

Double Stitching: Manufacturers use extra stitching at stress points, like where straps meet the bag. This prevents ripping when the bag is full.
Trolley Sleeve: A sleeve on the back that slides over rolling luggage handles improves travel greatly.

Quality Reducers (Things to Avoid)

Thin Lining: If the inside fabric feels flimsy, it can tear easily when you shove things in quickly.
Exposed Seams: If you can see loose threads or weak stitching on the edges, the quality is likely low.

User Experience and Use Cases

Think about how you plan to use your large backpack. A student needs different features than a traveling professional.

For Students and Commuters

If you carry books and a laptop, prioritize padded protection and excellent organization for stationery. Look for a bag that stands up on its own so you can easily grab textbooks.

For Travel and Business

If you fly often, look for TSA-friendly features. This means the laptop compartment opens flat without removing the computer. A dedicated passport pocket is also very useful.

10 Frequently Asked Questions (FAQ) About Large Laptop Backpacks

Q: How large is “large”?

A: Generally, a large backpack holds laptops 17 inches or bigger. It also means it has a high volume (liters) for clothes or many books.

Q: Is a dedicated laptop compartment really necessary?

A: Yes. A dedicated, padded sleeve protects your expensive computer much better than just putting it inside a regular section.

Q: Can I use a large backpack for carry-on luggage?

A: Most large bags fit standard carry-on sizes, but always check the airline’s specific dimensions before flying. Trolley sleeves help secure the bag to rolling luggage.

Q: What is “water-resistant” versus “waterproof”?

A: Water-resistant means it handles light rain. Waterproof means it can survive being submerged, which is rare for backpacks.

Q: How much weight should a good strap handle?

A: High-quality straps should comfortably manage 20 to 30 pounds of gear without digging into your shoulders.

Q: Should I buy a backpack with wheels?

A: Wheeled backpacks are great for airports, but they add weight and reduce usable space. Stick to a traditional backpack if you walk a lot.

Q: Are external USB ports useful?

A: They are convenient. They let you charge your phone using a power bank stored inside the bag. Just remember you still need your own power bank.

Q: How do I clean my large laptop backpack?

A: Spot clean stains with mild soap and water. Avoid machine washing, as this can damage the padding and water-resistant coatings.

Q: What is the best color choice?

A: Black or dark gray hide dirt well. Brighter colors are safer for visibility but show scuffs more easily.

Q: What does “ergonomic design” mean for a backpack?

A: Ergonomic design means the bag is shaped to fit your body naturally. This reduces strain on your back and shoulders, even when the bag is heavy.