Best Polyester Backpacks in 2026

★COMFY&STURDY: Many Comfortable soft padding on the back and shoulder straps, gives you maximum back support and ease back pain. Breathable and adjustable shoulder straps relieve the stress of shoulder. Foamed 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

★LOTS OF STORAGE SPACE&POCKETS: One separate laptop compartment hold 15.6 Inch Laptop as well as 15 Inch,14 Inch and 13 Inch Laptop. One spacious packing compartment roomy for daily necessities,tech electronics accessories. Front compartment with many pockets, pen pockets and key fob hook, make your items organized and easier to find

What you'll get - 1 normal size backpack diaper bag with changing pad (dimension: 11.8l x 7.8w x 16.5h inches, Weight: 1.78lb; Mat Size: 23l x 15w inches). Two big zipper closure compartments and 16 pockets, Spacious enough to hold most of baby essentials and still look perfectly organized and compact, without being too large or too small. Insulated bottle pockets can hold most of wide neck or tall baby bottles, from 5 oz to 11oz.

Upgrade Handy Construture - The interior of our diaper bag includes a padded laptop pocket, mesh pocket organizers and other organization essentials. Maintain the temperature of your baby bottles in the insulated pockets, never lose your keys and wallet in the mommy pocket, and quickly grab a diaper out of the mesh diaper organizer.

Designed for Convenience - Extra wide opening makes this diaper backpack easy to find essentials in a pinch, and dual zippers for easy-access & closure even with one hand! Easy-grab handle & back ergonomic design & thick padded shoulder straps offer you a comfortable carrying and of force reinforcement.

Perfect Baby Shower Gifts! Your Baby Registry Search ends here! What You'll Get - A spacious enough diaper backpack (size: 12"x8"x16.5", 26L), an easy wipe-clean foldable changing mat (size: 23''x14.5"), stroller straps, and a detachable pacifier holder - everything on-the-go parents need!

Tons of Storage – BabbleRoo baby diaper bag has tons of spaces to hold Baby Stuff, plus some for mom and dad! Baby bag includes 2 main compartments, 5 insulated pockets (Fit for All Major Baby Bottles), a wipe pocket, a key loop, and a dedicated multi-function changing pad pocket holds tablets and laptops up to 15.6". Multiple pockets with easy-glide zippers makes this nappy changing backpack easily accessible with one hand.

Durability & Comfort - Our chic handy backpack diaper bags are made of tear-resistant water resistant fabric, strong zippers and lining. Reinforced cushioned shoulder straps and padded back panel will distribute the load evenly on your shoulders and back for long time wearing.

All-in-One Design: A large capacity diaper backpack (size: 16.5'' x 8'' x 12'') with a portable changing pad, stroller straps, a pacifier case, a zipper wipe pocket, a key loop, and 5 insulated pockets. Lots of pockets (2 big compartments and 18 pockets) in all the right places. It’s a cinch to pack, grab, and go.

Convenient and Handsfree: Extra wide opening allows you to quickly get what you want in a pinch and smooth SBS dual zippers allow easy access and closure even with one hand! The anti-theft back pocket can safely store your valuables. Built-in stroller straps effortlessly hang your baby bag off of anything.

Pacifier Case & Portable Changing Pad: The removable pacifier pod can hold two pacifiers to keep them readily available and clean. The D-shaped ring allows you to quickly and easily install the pacifier holder or other essentials like diaper bag dispenser, small accessories, etc. Also comes with a travel changing mat with diaper pocket & wipes pocket as well as a mom’s pockets with a wrist strap for quick, on-the-go changes.

Military Tactical backpack size approx.:13"*20"*11" / 33*50.5*28CM (W*H*D),Capacity: 40L; Military backpack is made of high density fabric--durable and water-resistant

Molle tactical backpack has molle system, Molle webbing throughout for attaching additional tactical pouches or gear as 3 day assault pack backpack combat molle backpack.

Assault pack backpack with double-stitched, Heavy duty zippers and utility-style cord pulls, Side and front load compression system, Ventilated mesh padded back area & shoulder strap,breathable and comfortable.

Water repellent backpack great for daily commute, travel, and hiking; modular design with large main compartment, front zippered pocket, and more

Carries comfortably on your shoulders with yoke-style adjustable, padded straps and adjustable sternum slider; contoured foam back with multiple air channels

Tactical features include MOLLE webbing for attaching a variety of optional accessories; tubing port for accessing hydration bladder pocket (reservoir sold separately)

Polyester

Imported

Generous main compartments and multiple pockets allow you to keep all of your gear secure and organized. A dedicated sleeve for your tablet

👨Large Backpack Purse for Women: Deminsion-12"L x 7.5"W x 16"H, Weight: 1.83 lbs. 20L large capacity, 2 compartments and 18 pockets. Easy to organize all school supplies and fit up to 15.6" laptops well.

🎒Wide Open Teacher Backpack & Nurse Bag: Not only a women laptop backpack, but also a prefect teacher backpack or nurse bag. Easy to find every stuff with the wide open design.

✊Durable Backpack for School College: Made of high-quality polyester, thick shoulder straps, strong handles, no-slip zippers and specially reinforced seams, HEAVY DUTY & DURABLE.

SIGNATURE COTTON -- The fabric you know & love, our quilted cotton is lightweight yet durable, & comes in a variety of colorful patterns

CHIC & SECURE -- Keep your tech essentials safe with 2 interior mesh slip pockets that work as laptop or tablet compartments for work or school - add in the zippered top closure & fully printed polyester lining & you're ready to conquer the day

HASSLE FREE COMMUTE -- The XL Campus Backpack is made from colorful, lightweight quilted cotton & features 2 side slip pockets, front zip pocket with hidden front horizontal pocket, main entry compartment, front compartment, laptop compartment, & a hidden back zip pocket so you can travel with ease & arrive in style

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

Size: 10(L)x4(w)x12(H) inches/25.4cm(L)x10.2cm(W)x30.5cm(H)

Material: High quality backpack ,durable and lightweight twill cloth,machine washable

Roomy Compartment:Cute backpack to store your kids snacks and toys/items,One main pockets can storage A4 books,2 handy and safe side pockets easily fits thermos straw water bottle and other small items.

LARGE CAPACITY & ORGANIZED: The large backpack owns 3 spacious compartments-one separate laptop compartment fits 17 inch laptops, one main compartment roomy for daily necessities, such as clothes, notebooks, portable charger, etc. The front compartment has many small pockets, as well as pen pockets and a keychain design to keep your things organized and easier to find. The large backpack for men has 10+ pockets, including 2 side mesh pockets for water bottles and umbrellas. Size: 18"x13.5"x6.5"

TSA APPROVED & MULTIPURPOSE: At checkpoints, the large travel backpack can be freely unfolded 90-180 degrees, allowing you to quickly pass through airport security and keep things tidy, exclusive designed for airplane travel. A luggage strap allows the traveling backpack fit on the suitcase, great for international plane travel and day trips

PRACTICAL & 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

Large Capacity and Organized: Men travel backpack owns 20 independent pockets for large storage and organization for 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. Ideal book bag backpack for high school boys perfectly

Multipurpose: Unfolds the extra large backpack freely 90-180 degree, exclusive designed for airplane traveling. The big backpack is perfect for indoor/outdoor activities. Served as durable large backpack, large school backpack for teen boys/girls, large laptop bag or spacious college backpack, you can use it at anywhere for International travel, camping, hiking and overnight trip.

Practical and Convenient: External USB port with set-in charging cable offers convenient charging your cellphone. A hole for headphone outside gives easy access to Earphone usage. Also, the student backpack with a sturdy rugged handle with steel cable on the top for carrying, side compression straps keep the exclusive backpack at whatever size you requires. As a men's/women's backpack, you will enjoy It's fashionable, comfortable and convenient everywhere.

LARGE CAPACITY & ORGANIZED: YOREPEK back pack for men has 3 spacious compartments- TSA friendly laptop compartment for 17 inch laptop, main compartment roomy for daily necessities, such as clothes, notebooks, portable charger, etc. The front pocket has many small pockets, pen holders and detachable keychain, keeping your things organized and easy to find. Water bottles and umbrellas can be stored in 2 side mesh pockets. Size: 18"x13.5"x6.5"

TRAVEL FRIENDLY: At checkpoints, YOREPEK travel backpack can be freely unfolded 90-180°, allowing you to pass through security check quickly and tidyly. A luggage strap allows the traveling mochilas para hombres to stuck on the suitcase, great for air travel and day trips.

PRACTICAL & CONVENIENT: External USB port with built-in charging cable conveniently charges your phone and other electronic devices (power bank not included). The earphone hole on the top of the mochilas enable you to use wired earbuds freely. Besides, the large laptop book bag has a sturdy handle with a steel cable on top for easy portability. Side clasps offer extra support for the computer bag.

Material: Outside is high quality nylon, Lining is strong and sturdy polyester. 【 In June 2022, For solve and reduce the quality problem of products mentioned by client’s reviews, We have comprehensively improved and upgraded product’s materials and production processes, including fabrics, shoulder straps, zippers, etc., And make sure the backpack is more durable. 】

Features: Environmental non-toxic, no odor, the color of fresh, indelible color, breathe freely, lightweight, wear-resistant and other characteristics.

Dimensions: 9.4(L)x 12(H)x 4(W) inches, Mini size but very roomy fits a 10 inches tablet/ iPad air/ mini/ kindle, a small umbrella, sunglasses, a water bottle, makeups, snacks and other daily essentials.

Small toddler backpack for boys, cute and functional, perfect for Kindergarten, play group, practice, and travel.

Lightweight: only 8.9 oz. Dimensions: 12" x 11" x 5". Fits 3 4 5 6 years old boys

Fabric: water resistant Polyester material, easy to wash and clean

High Quality Materials：The travel laptop backpack is made of waterproof and durable polyester fabric. Double metal zippers and double reinforced backpack straps have increased durability and prevent tears. Reinforced edges and steel frame in the main compartment keep the travel backpack in perfect shape and durable in use. External dimensions. 17" x 11.8" x 7.5". Weight: 1.82 LBS.（Age grading:Over 12 years old.）

Large Capacity: The main pocket of the laptop backpack is designed with a separate laptopcompartment and multiple divider pockets for your 15.6inch laptop and tablet, power bank, A4 documents, wallet, clothes, etc. Two elastic side pockets to hold your umbrella, water bottle. VSNOON backpack provides you with plenty of space and helps you keep the inside of your laptop bag tidy

USB Port Design: The USB charging port on the side of the laptop backpack is convenient for youto charge your phone anytime, anywhere. The external USB charging port provides a convenient way to charge your device. (The laptop backpack does not include include power bank).

★COMFY&STURDY: Many Comfortable soft padding on the back and shoulder straps, gives you maximum back support and ease back pain. Breathable and adjustable shoulder straps relieve the stress of shoulder. Foamed padded top handle for a long time carry on

★LOTS OF STORAGE SPACE&POCKETS: 1 separate laptop compartment hold 15.6 Inch Laptop as well as 15 Inch,14 Inch and 13 Inch Laptop. 1 spacious packing compartment roomy for daily necessities,tech electronics accessories. Front compartment with many pockets, pen pockets and key fob hook, make your items organized and easier to find

★USB PORT DESIGN: With built in USB charger outside and built in charging cable inside,this usb backpack offers you a more convenient way to charge your phone while walking. Please noted that this backpack doesn't power itself, usb charging port only offers an easy access to charge

Material:The Multi Pocket Backpacksis made of high quality lightweight Water Resistant Polyester

Approx Dimensions:12.2" L x 5.3" D x 16.5" H

It has lots of room which is perfect for carrying a tablet/laptop and snacks

★★ SMALL&LIGHTWEIGHT: 7.87*5.51*9.87 inches (L*W*H).Weight: 8oz.Volume: 7L or so. Multiple internal pockets and three external compartments, one front zippered pocket, one main zippered pocket, one padded back pocket, compact enough to keep your necessities organized.

★★ MULTIPURPOSE: Used for EDC sling pack, chest bag, hand bag, tactical cross body pack, pouch, first-aid kit, diaper bag and so on. It is very handy and convenient.

★★ DURABLE CONSTRUCTION: Made from upgraded 600D polyester fabric - Lightweight, durable material. Double zip closure, padded heavy duty handle and upgraded stitching make it possible for your daily bag.

[Large Capacity and Organized] Tzowla backpack has one separate laptop compartment that can hold any laptop up to 15.6 inch. It also has one spacious compartment for storing any item like daily necessities, tech related items, accessories, toiletries and many more. The front compartment comprises of many pockets, key hook to store your item in an organized manner and easier to find.

[USB and Headphone Port] This backpack has external USB port with built-in charging cable offers convenient charging your cellphone by connecting your own power bank. The headphone port outside gives easy access to Earphone usage as well.

[Anti-Theft Design] This backpack has fixed password lock and durable metal zippers. You can rest assured that the items inside are safe and secure without worrying about theft.

Storage Space & Pockets:One separate laptop compartment hold 15.6 Inch Laptop as well as 15 Inch,14 Inch and 13 Inch Macbook/Laptop.One spacious packing compartment roomy for iPad,mouse,charger,binders,books,clothes,ect.Mesh pockets at side for water bottle and compact umbrellamake your items organized and easier to find.

COMFY&STURDY: Comfortable airflow back design with thick but soft multi-panel ventilated padding, 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. making your journey and travelling more convenient wherever you go.

✈Lots of Storage Space&Pockets:This black backpack with one separate padded laptop compartment holds and protects laptops from 13 Inch,14 Inch,15 Inch, up to 15.6 Inch. The middle spacious compartment for daily/work/travel/school necessities.Front compartment with many dividers, pen pockets,wallet pocket,card pocket,to keep your items organized and easy to find.Ideal laptop backpack for men,laptop backpack for women

✈Durable&Water-Resistant:This mens backpack is made of High-Density,Light and Durable,Smell-Less，Water Resistant Polyester material with smooth zippers.Ensure comfy & long-lasting everyday &travelling usage.Serve you well as a professional travel carry on backpack,mens backpack for work,school backpacks for boys, backpacks for teens, big student College backpack high school backpack.

✈Lightweight&Sturdy:This anti theft backpack with many padding in the back gives you maximum back support.Comfortable airflow back design with thick and soft multi-panel ventilated padding.Wide breathable and adjustable shoulder straps relieve the stress of the shoulders.Foam padded top handle for a long time carry on.Perfect choice as camping backpack for women,boys backpack school bookbag,lightweight backpack travel backpack for men.

Durable design: Laptop backpack features a durable, water-repellent snow yarn polyester fabric and streamlined design with a padded interior to protect your laptop, notebook and other important stuff

Comfortable fit: This compact backpack has a quilted back panel and fully adjustable shoulder straps making it comfortable for all day use, plus a quick access front zippered pocket for extra storage

Laptop backpack: Perfect for daily commuters, college students and all types of travelers; accommodates laptops up to 15.6 inches

It is a very popular multipurpose backpack, suitable for different people, suitable for various occasions, can be used to travel, trekking, hunting, hiking and other outdoor activities, for both men and women, It is a general daypack. But it have some Molle system, you can add different small pouch or Velcro on it, make the backpack different with other backpacks.one american flag patch for gift(can be removed).

This 3-day travel backpack has four main loading space, the front compartment can hold the cell phone wallet, the key and so on, the middle compartment can put the flat plate and the book, the main compartment can put some clothes and so on it works great to hold all of those just Incase items, like fuses and food, flashlight, anything Incase of an emergency. Plenty of room for a lot of stuff and plenty of separate compartments you have organized.

Water bottle mesh pocket in the side(bottle not included).It is convenient for you to drink water in outdoor activities, MOLLE system in the front, you can add pouch, mountaineering hook can be used for hanging small things, the side of the buckle can make this large backpack more compact, more comfortable to carry, you can put some name card or flag in front of the Velcro, make this outdoor backpack more personalized

✈LOTS OF STORAGE SPACE & POCKETS- Men travel backpack design with more than 20 independent pockets for large storage and organization for small items. 3 spacious main multi compartments with many hidden pockets can accommodate lots of stuffs like travel accessories, clothes, notebook, Mesh pockets at side for water bottle and compact umbrella make your items organized and easier to find.Ideal sport backpack for men and women.

✈DIMENSION & DURABLE MATERIAL - Size of extra large backpack: 12.6 *7.8*19.6 in, perfect to throw under your seat on an airplane when you are traveling or on business trip.Separate padded laptop compartment fits most 13, 14, 15, 15.6, 16, 17, and up to 17.3 inch laptop / Ipad / Computer.The business computer backpack made from high quality polyester fabric shockproof with high density nylon lining for better TEAR & WATER RESISTANT and heavy duty backpack.

✈ANTI-THEFT & SAFE - Included a THEFT PROOF COMBINATION LOCK & DURABLE MENTAL ZIPPERS,protects wallet and other items inside from thief and offers a private space.So you never have to worry about someone stealing your laptop, ipad, business file and anything value, keep you a nice peace of mind. Durable metal zippers close and open smoothly, ensure a secure and long-lasting usage everyday or weekend.

LARGE CAPACITY & MULTIPLE POCKETS: Men travel backpack owns many independent pockets for large storage and organization for small items. 3 spacious main multi compartments with many hidden pockets can accommodate lots of stuffs like 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.

DURABLE MATERIAL: This backpack is made of a high-density, lightweight, durable, and waterproof polyester material with a sleek zipper design and a top handle with reinforced foam filling for a long time to carry around. Simple and practical, lightweight and comfortable，very suitable for travel，and it also work well as business/work backpack, computer bag, hiking bag, daily bag, suitable for men and women.

ANTI-THEFT DESIGN: 1-Backpack back zipper pocket protects your precious articles, such as phone, passport, wallet from potential theft when traveling or lining up. 2-Water-resistant polyester material, can be slightly waterproof, to protect your goods from water. 3-Ergonomic airflow back design with thick but soft multi-panel ventilated padding for added support and comfort, decreasing the pressure of shoulder and neck. 4-Shoulder straps with adjustable anti-slip chest belt and quick release.

<p>🦕LIGHTWEIGHT & UNIQUE: The VASCHY lightweight backpack is made of durable water resistant Polyester. It weights 0.36kg only. Featuring its classic silhouette, the convenient and comfortable pack is great for everyday use. The cute and hand-drawn patterns makes the classic backpack unique.</p>

<p>🦕UPDATED STRUCTURE: The basic backpack has one top-loading compartment for storing the majority of your gear books and notebooks. Main zippered compartment with file divider, fully padded back and shoulder straps for ultimate comfort, front exterior easy access zipper pocket is for your pens, highlighters. Two water bottle pockets on both sides for drinks.</p>

<p>🦕SPACIOUS: External dimensions: 16.9"x12.9"x5.5"(HxLxW); Capacity:20Liters; External pocket :9.5"x1.6"x7.3"; Weight:0.36KG.</p>

Any problems, we will do our best to meet your satisfaction. Premium Craftsmanship: The vintage design of this laptop backpack for women combines style and functionality, constructed with lightweight tear-resistant water-resistant oxford fabric and durable polyester lining for a sleek and sophisticated look, setting you apart with elegance on your everyday adventures.

Intelligent Organization: Stay efficient and organized with 6 thoughtfully designed compartments. The roomy main pocket features a dedicated padded laptop compartment, accommodating laptops up to 15.6 inches, 2 front zip pockets offer easy access to your smartphone, earphones, tablet, other carry-on stuff and more, and 2 side pockets for water bottle or umbrellas. 

Charging Convenience: Never run out of battery on the go! Our laptop backpack comes with an external USB charging port and an interior pocket for your power bank, making charging your laptop and other devices effortless. Enjoy your journey hands-free, knowing your device will stay powered up all the way.

LARGE CAPACITY&MANY POCKETS: This backpack has two main compartment pockets. One separate laptop compartment holds 15.6 Inch Laptop as well as 15 Inch, 14 Inch and 13 Inch Mac book or Laptop. The other one packing compartment with 3 open pockets is roomy for daily necessities and tech electronics accessories. Front compartment with zipper pockets and pen pockets; 2 small elastic mesh side pockets; 1 rear padded pocket. Make your items organized and easier to find.

CONVENIENT USB PORT DESIGN: With built in USB charger outside and built in charging cable inside, great convenience for charging your electronic items via connecting your own power bank, offers you a more convenient way to charge your phone while walking. Please note that this backpack doesn't power itself, usb charging port only offers an easy access to charge.

COMFY & BREATHABLE BACKPACK: Adjustable shoulder straps and back side comes with comfortable and breathable mesh design, relieves the stress of your shoulder. A comfortable airflow foam-pad back design with soft, multi-panel breathable mesh padding, offer your back maximum back support. A foam-padded top handle for a long time carry on.