Best Mountaineering Backpack Pockets in 2026

Internal dimensions: 16.54 x 5.91 x 12.4 inch (L x W x H); External dimensions: 18.31 x 5.91 x 12.99 inch (L x W x H). The inner computer compartment dimensions: 17.32 x 11.02 inch (L x W). The front small pocket dimensions: 9.84 x 7.48 inch (L x W). The front big pocket dimensions: 10.83 x 11.02 inch (L x W). Compatible with MacBook, Notebook, Ultrabook and Chromebook Computers 11-11.6 inch, 12 inch, 13-13.3 inch, 14 inch, 15-15.6 inch and up to 16 inch; may not snugly fit all computers.

2 front pockets organize pens, phone, and notobooks. 2 side pockets hold your umbrella and water bottle (up to largest diameter 2.7 inch). The laptop backpack provides a thick professional padded compartment foam section with a hook and loop fastener strap closure for your laptop, that fully protect your laptop against accidental impacts and scratches. Adjustable shoulder strap relieve the stress on shoulder.

Made from durable polyester. With built in USB charging port outside and built in charging cable inside, this backpack offers you a 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 charging device.

Internal dimensions: 16.54 x 5.91 x 12.4 inch (L x W x H); External dimensions: 18.31 x 5.91 x 12.99 inch (L x W x H). The inner computer compartment dimensions: 17.32 x 11.02 inch (L x W). The front small pocket dimensions: 9.84 x 7.48 inch (L x W). The front big pocket dimensions: 10.83 x 11.02 inch (L x W). Compatible with MacBook, Notebook, Ultrabook and Chromebook Computers 11-11.6 inch, 12 inch, 13-13.3 inch, 14 inch, 15-15.6 inch and up to 16 inch; may not snugly fit all computers.

2 front pockets organize pens, phone, and notobooks. 2 side pockets hold your umbrella and water bottle (up to largest diameter 2.7 inch). The laptop backpack provides a thick professional padded compartment foam section with a hook and loop fastener strap closure for your laptop, that fully protect your laptop against accidental impacts and scratches. Adjustable shoulder strap relieve the stress on shoulder.

Made from durable polyester. With built in USB charging port outside and built in charging cable inside, this backpack offers you a 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 charging device.

Internal dimensions: 16.54 x 5.91 x 12.4 inch (L x W x H); External dimensions: 18.31 x 5.91 x 12.99 inch (L x W x H). The inner computer compartment dimensions: 17.32 x 11.02 inch (L x W). The front small pocket dimensions: 9.84 x 7.48 inch (L x W). The front big pocket dimensions: 10.83 x 11.02 inch (L x W). Compatible with MacBook, Notebook, Ultrabook and Chromebook Computers 11-11.6 inch, 12 inch, 13-13.3 inch, 14 inch, 15-15.6 inch and up to 16 inch; may not snugly fit all computers.

2 front pockets organize pens, phone, and notobooks. 2 side pockets hold your umbrella and water bottle (up to largest diameter 2.7 inch). The laptop backpack provides a thick professional padded compartment foam section with a hook and loop fastener strap closure for your laptop, that fully protect your laptop against accidental impacts and scratches. Adjustable shoulder strap relieve the stress on shoulder.

Made from durable polyester. With built in USB charging port outside and built in charging cable inside, this backpack offers you a 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 charging device.

Dimension: 17.7 x 12.6 x 7.87 inch / L x W x H. Included 2 main compartments with multifunctional pockets for different stuff: sleeping bag, notebook, water, cell phone, key, flashlight and other sundries. The bigger: 1 hook & loop pocket (17.32 x 10.43 inch) is for laptop (up to 15.6 inch), 1 for hydration bladder and 1 dry-wet separation for wet towel or clothes; The smaller: 1 mesh pocket for frequently used items.

1 hidden zippered anti-theft pocket on the back for your precious stuff. 1 side pocket for water bottle or umbrella with external USB charging port (1 cable included) makes it more convenient to charge phones and other devices without openning the bag.

Webbing throughout whole bag can attach additional pouch or outdoor gear. Can be used as large tactical military backpack for 3 day assault pack, combat backpack, camo backpack, survival backpack, military army rucksack or everyday carring bag for outdoor, sports, hiking, hunting, fishing, camping, training.

Dimension: 17.7 x 12.6 x 7.87 inch / L x W x H. Included 2 main compartments with multifunctional pockets for different stuff: sleeping bag, notebook, water, cell phone, key, flashlight and other sundries. The bigger: 1 hook & loop pocket (17.32 x 10.43 inch) is for laptop (up to 15.6 inch), 1 for hydration bladder and 1 dry-wet separation for wet towel or clothes; The smaller: 1 mesh pocket for frequently used items.

1 hidden zippered anti-theft pocket on the back for your precious stuff. 1 side pocket for water bottle or umbrella with external USB charging port (1 cable included) makes it more convenient to charge phones and other devices without openning the bag.

Webbing throughout whole bag can attach additional pouch or outdoor gear. Can be used as large tactical military backpack for 3 day assault pack, combat backpack, camo backpack, survival backpack, military army rucksack or everyday carring bag for outdoor, sports, hiking, hunting, fishing, camping, training.

Internal dimensions: 16.54 x 5.91 x 12.4 inch (L x W x H); External dimensions: 18.31 x 5.91 x 12.99 inch (L x W x H). The inner computer compartment dimensions: 17.32 x 11.02 inch (L x W). The front small pocket dimensions: 9.84 x 7.48 inch (L x W). The front big pocket dimensions: 10.83 x 11.02 inch (L x W). Compatible with MacBook, Notebook, Ultrabook and Chromebook Computers 11-11.6 inch, 12 inch, 13-13.3 inch, 14 inch, 15-15.6 inch and up to 16 inch; may not snugly fit all computers.

2 front pockets organize pens, phone, and notobooks. 2 side pockets hold your umbrella and water bottle (up to largest diameter 2.7 inch). The laptop backpack provides a thick professional padded compartment foam section with a hook and loop fastener strap closure for your laptop, that fully protect your laptop against accidental impacts and scratches. Adjustable shoulder strap relieve the stress on shoulder.

Made from cottonrose polyester fabric. With built in USB charging port outside and built in charging cable inside, this backpack offers you a 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 charging device.

Dimension: Internal dimensions: 16.73 x 10.43 x 5.5 inch (L x W x H); External dimensions: 17.32 x 11.02 x 5.5 inch (L x W x H). The computer compartment dimensions: 16.53 x 10.24 inch (L x W). The extra internal pockets can organize your pens, phone and notobooks. The backpack provides a thick padded foam section for your laptop, that protect your laptop against accidental impacts. Compatible with Notebook Computers 11-11.6 inch, 12, 13-13.3 inch, 14 inch, 15-15.6 inch and up to 16 inch;

USB Charging Port and Luggage Sleeve: With built in USB charging port outside and built in charging cable inside, this backpack offers you a 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 charging device. Back luggage strap allows backpack to slide over the luggage tube, secure your backpack in place, provides a convenient way to carry the backpack and release your shoulder.

Waterproof Hardshell Material: With waterproof hardshell protection in front. The foam padded layer can provide good buffer and protection to your internal stuff against shock and drops. Comfortable airflow back design with soft multi-panel ventilated padding, gives you maximum back support. Adjustable and breathable shoulder straps relieve the stress of shoulder.

Dimension: 11.02 x 8.66 x 6.3 inch. 10L volume. One main compartment: 11.02 x 8.66 x 4.13 inch is compatible with iPad Pro 11 3rd M1 5G 2021,compatible with ipad Air 4th 10.9 2020,compatible with iPad 10.2,compatible with iPad Pro/Air 3 10.5,compatible with iPad Air 2/1,compatible with iPad Mini;compatible with Sumsung Galaxy Tab A 8.0/9.7/10.1/10.5/ S2 8-9.7;compatible with Kindle Paperwhite 10th or other 8-11 inch tablets. 1 hook & loop bag in the main compartment can store precious items.

Multi pockets for different stuff: water, cell phone, key, flashlight and other needs for outdoor sports hiking hunting fishing camping training. 1 buckle pocket designed on the back for wallet. 1 strap with buckle closure in front can hang clothes and towels.

With removable USA flag patch in front. This unisex tactical backpack is made of durable polyester. Webbing throughout the bag can attach additional pouch or outdoor gear. Heavy duty with double zipper closure makes it possible to be used as daily bag, shoulder bag, sling bag, chest bag, handbag, satchel bag and rucksack backpack.

Dimension: 17.7 x 12.6 x 7.87 inch / L x W x H. Included 2 main compartments with multifunctional pockets for different stuff: sleeping bag, notebook, water, cell phone, key, flashlight and other sundries. The bigger: 1 hook & loop pocket (17.32 x 10.43 inch) is for laptop (up to 15.6 inch), 1 for hydration bladder and 1 dry-wet separation for wet towel or clothes; The smaller: 1 mesh pocket for frequently used items.

1 hidden zippered anti-theft pocket on the back for your precious stuff. 1 side pocket for water bottle or umbrella with external USB charging port (1 cable included) makes it more convenient to charge phones and other devices without openning the bag.

Webbing throughout whole bag can attach additional pouch or outdoor gear. Can be used as large tactical military backpack for 3 day assault pack, combat backpack, camo backpack, survival backpack, military army rucksack or everyday carring bag for outdoor, sports, hiking, hunting, fishing, camping, training.

Dimension: 21.7 x 12.6 x 11.2 inch / L x W x H. 2 main large compartments with multifunctional pockets for different stuff: sleeping bag, pillow, clothes, climbing rope, notebook, water, cell phone, key, flashlight and other sundries. The bigger one has 1 hydration bladder pocket and 2 mesh pockets, large enough to store laptop (up to 17.3 inch).

1 hidden zipper anti-theft pocket on the back for your precious stuff and 1 hidden pocket for alpenstock. Webbing throughout whole bag can attach additional pouch or outdoor gear.

Can be used as large tactical military backpack for 3 day assault pack, combat backpack, camo backpack, survival backpack, military army rucksack, everyday carring bag, emergency backpack, bug out bag backpack, range bag, survival backpack, army backpack, hunting backpack, hiking backpack, camping backpack, trekking backpack, rucking backpack, rucksack or travel backpack for outdoor, sports, hiking, hunting, fishing, camping, training.

Dimension: 12.6 x 9.2 x 4.5 inch. 10L volume. One main compartment (12.2 x 8.9 x 2.9 inch) is compatible with iPad Pro 11 3rd M1 5G 2021,compatible with ipad Air 4th 10.9 2020,compatible with iPad 10.2,compatible with iPad Pro 11,compatible with iPad Pro/Air 3 10.5,compatible with iPad 9.7,compatible with iPad Air 2/1,compatible with iPad Mini 5/4/3/2;compatible with Kindle Paperwhite 10th or other 6-11 inch tablets. 1 hook & loop bag in the main compartment can store some precious items.

Multipurpose: Multi pockets for different stuffs, like water, keys, flashlight, glooves and other needs for ourdoor sports hiking hunting fishing camping training. 2 front pockets are convenient for you to access some frequent used items, such as wallet, phone, tissues, pen, pencil, eyeglasses an so on. The anti-theft pocket on the back is for storing your precious items. 1 side mesh bag is designed for water bottle or umbrella (up to largest diameter 2.5 inch).

With USA Flag Patch & USB Charging Port: This unisex tactical backpack is made of durable polyester. A removable USA flag patch is included. An external USB charging port with one cable can help you charge your phone and other devices without openning the bag. Webbing throughout the bag can attach additional pouch or outdoor gear. Heavy duty with double zippers makes it possible to be used as daily bag, shoulder bag, sling bag, chest bag, handbag, satchel bag and rucksack backpack.

Internal dimensions: 18.3 x 13.18 x 7.28 inch (L x W x H); External dimensions: 18.89 x 13.78 x 7.28 inch (L x W x H). The inner computer compartment with elastic hook & loop strap dimensions: 18.11 x 12.99 inch (L x W). The front small pocket dimensions: 9.84 x 7.48 inch (L x W). The front zipper pocket dimensions: 9.65 x 6.89 inch (L x W). The additional small detachable pouch bag dimension: 8.66 x 6.49 inch (L x W).

2 front pockets organize pens, phone, and notebooks. 2 side pockets hold your umbrella and water bottle (up to largest diameter 2.7 inch). The laptop backpack provides a thick professional padded compartment foam section with a hook and loop fastener strap closure for your laptop, that fully protect your laptop against accidental impacts and scratches. Adjustable shoulder strap relieve the stress on shoulder.

Made from durable polyester. With built in USB charging port outside and built in charging cable inside, this backpack offers you a 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 charging device.

Internal dimensions: 16.54 x 5.91 x 12.4 inch (L x W x H); External dimensions: 18.31 x 5.91 x 12.99 inch (L x W x H). The inner computer compartment dimensions: 17.32 x 11.02 inch (L x W). The front small pocket dimensions: 9.84 x 7.48 inch (L x W). The front big pocket dimensions: 10.83 x 11.02 inch (L x W). Compatible with MacBook, Notebook, Ultrabook and Chromebook Computers 11-11.6 inch, 12 inch, 13-13.3 inch, 14 inch, 15-15.6 inch and up to 16 inch; may not snugly fit all computers.

2 front pockets organize pens, phone, and notebooks. 2 side pockets hold your umbrella and water bottle (up to largest diameter 2.7 inch). The laptop backpack provides a thick professional padded compartment foam section with a hook and loop fastener strap closure for your laptop, that fully protect your laptop against accidental impacts and scratches. Adjustable shoulder strap relieve the stress on shoulder.

Made from camomile polyester fabric. With built in USB charging port outside and built in charging cable inside, this backpack offers you a 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 charging device.

Dimension: 11.02 x 8.66 x 6.3 inch. 10L volume. One main compartment: 11.02 x 8.66 x 4.13 inch is compatible with iPad Pro 11 3rd M1 5G 2021,compatible with ipad Air 4th 10.9 2020,compatible with iPad 10.2,compatible with iPad Pro/Air 3 10.5,compatible with iPad Air 2/1,compatible with iPad Mini;compatible with Sumsung Galaxy Tab A 8.0/9.7/10.1/10.5/ S2 8-9.7;compatible with Kindle Paperwhite 10th or other 8-11 inch tablets. 1 hook & loop bag in the main compartment can store precious items.

Tactical backpack dimension: 17.7 x 12.6 x 7.87 inch. Includs 2 main compartments with multifunctional pockets for different stuff: handgun, sleeping bag, notebook, water, cell phone, key, flashlight, knife and other sundries. The bigger: 1 hook & loop pocket (17.32 x 10.43 inch) for laptop (up to 15.6 inch), 1 for hydration bladder and 1 dry-wet separation for wet towel or clothes; The smaller: 1 mesh pocket for frequently used items.

2 carrying ways of left & right for our slingbag with adjustable shoulder strap.

Dimension: 18.9 x 12.99 x 7.48 inch / L x W x H. 2 main large compartments with three front horizontal pockets and other multifunctional inner pockets are designed for different stuff: sleeping bag, pillow, clothes, climbing rope, notebook, laptop, water bottle, cell phone, key, flashlight and other outdoor sundries. 1 large pocket (17.32 x 11.81 inch) is for storing up to 15.6 inch laptops.

3 front horizontal pockets are designed for frequently used items, can store your wallet, cellphones,towel and some daily necessities. 1 inner pocket for hydration bladder and 2 mesh pockets can separately store your small stuffs.

Some webbing on the bag's surface can attach additional pouch or outdoor gear. Can be used as large tactical military backpack for 3 day assault pack, combat backpack, camo backpack, survival backpack, military army rucksack, out bag backpack or everyday carring bag for outdoor, sports, hiking, hunting, fishing, camping, training.

Dimension: 18.11 x 13.19 x 6.89 inch / L x W x H. 2 main large compartments with multifunctional pockets is full open design for different stuff : sleeping bag, pillow, clothes, climbing rope, water, cell phone, key and other sundries. The foam padded layer can provide good buffer and protection to your internal stuff against shock and drops. 1 separated pocket (7.48 x 5.9 inch) on the front of the backpack can store other smaller stuff.

Considerate design is the back trolley belt for your convenience when traveling. A full open zippered pocket with inside mesh pocket on each side of the tactical backpack can carry water bottle, umbrella or other stuff when you're outside. 1 hidden zippered anti-theft pocket on the back for your precious stuff.

Webbing throughout whole bag can attach additional pouch or outdoor gear. Can be used as large tactical military backpack for 3 day assault pack, combat backpack, camo backpack, survival backpack, military army rucksack or everyday carrying bag for outdoor sports, hiking, hunting, fishing, camping, training.

Internal dimensions: 16.54 x 5.91 x 12.4 inch (L x W x H); External dimensions: 18.31 x 5.91 x 12.99 inch (L x W x H). The inner computer compartment dimensions: 17.32 x 11.02 inch (L x W). The front small pocket dimensions: 9.84 x 7.48 inch (L x W). The front big pocket dimensions: 10.83 x 11.02 inch (L x W). Compatible with MacBook, Notebook, Ultrabook and Chromebook Computers 11-11.6 inch, 12 inch, 13-13.3 inch, 14 inch, 15-15.6 inch and up to 16 inch; may not snugly fit all computers.

Dimension of sling backpack: 15.3 x 7.5 x 3.5 inches (L x W x H). 2 mesh bags in each side for water bottle or umbrella (up to largest diameter 2.5 inch). Multi-functional storage area, accessary compartment with functional pockets to keep your items. Can be used as messenger bag / shoulder bag / crossbody backpack / casual daypack / sling bag / chest bag/ working or business bag, suitable for office,outdoor, business and other occasions.

Made from durable polyester. With built in USB charging port outside and built in charging cable inside, this backpack offers you a convenient way to charge your phone while walking. 2 front pockets organize pens, phone, and notobooks. 2 side pockets hold your umbrella and water bottle (up to largest diameter 2.7 inch). Adjustable shoulder strap relieve the stress on shoulder. Back luggage strap allows backpack to slide over the luggage tube, secure your backpack in place.

Internal dimensions: 16.54 x 5.91 x 12.4 inch (L x W x H); External dimensions: 18.31 x 5.91 x 12.99 inch (L x W x H). The inner computer compartment dimensions: 17.32 x 11.02 inch (L x W). The front small pocket dimensions: 9.84 x 7.48 inch (L x W). The front big pocket dimensions: 10.83 x 11.02 inch (L x W x H). Compatible with MacBook, Notebook, Ultrabook and Chromebook Computers 11-11.6 inch, 12 inch, 13-13.3 inch, 14 inch, 15-15.6 inch and up to 16 inch; may not snugly fit all computers.

2 front pockets organize pens, phone, and notobooks. 2 side pockets hold your umbrella and water bottle (up to largest diameter 2.7 inch). The laptop backpack provides a thick professional padded compartment foam section with a hook and loop fastener strap closure for your laptop, that fully protect your laptop against accidental impacts and scratches. Adjustable shoulder strap relieve the stress on shoulder.

Made from durable polyester. With built in USB charging port outside and built in charging cable inside, this backpack offers you a 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 charging device.

Larger zippered compartment is compatible with iPad Pro 11 3rd M1 5G 2021,compatible with ipad Air 4th 10.9 2020,compatible with iPad 10.2 2020 2019,compatible with iPad Pro 11 2020 2018,compatible with iPad Pro 10.5,compatible with iPad Air 3 10.5,compatible with iPad 9.7,compatible with iPad Air 2/1,compatible with iPad Mini 5/4/3/2;compatible with Surface Go 2/1;compatible with Sumsung Galaxy Tab A 8.0/9.7/10.1/10.5/ S2 8-9.7;compatible with Kindle Paperwhite 10th or other 6-11 inch tablets.

Features foam padding layer and fluffy fleece fabric lining for bump and shock absorption and protection of your computer from accidental scratches. Top-loading double zippers on the bag glide smoothly and allows convenient access to your laptop computer.

Flexible satchel shoulder strap varied from 18 to maximum 36 inch can be adjusted loose or tight. Perfectly fit your body. Two ways of carrying: left or right. Relieve the pressure when you carry your bag for a long time. Can be used as messenger bag / shoulder bag / crossbody backpack / casual daypack / sling bag / chest bag / travel bag / working or business bag, suitable for office, school, outdoor, business and other occasions.

Internal dimensions: 16.54 x 5.91 x 12.4 inch (L x W x H); External dimensions: 18.31 x 5.91 x 12.99 inch (L x W x H). The inner computer compartment dimensions: 17.32 x 11.02 inch (L x W). The front small pocket dimensions: 9.84 x 7.48 inch (L x W). The front big pocket dimensions: 10.83 x 11.02 inch (L x W). Compatible with MacBook, Notebook, Ultrabook and Chromebook Computers 11-11.6 inch, 12 inch, 13-13.3 inch, 14 inch, 15-15.6 inch and up to 16 inch; may not snugly fit all computers.

2 front pockets organize pens, phone, and notobooks. 2 side pockets hold your umbrella and water bottle (up to largest diameter 2.7 inch). The laptop backpack provides a thick professional padded compartment foam section with a hook and loop fastener strap closure for your laptop, that fully protect your laptop against accidental impacts and scratches. Adjustable shoulder strap relieve the stress on shoulder.

Compatible with MacBook Pro 16 inch 2022 2021 A2485 M1 Pro/M1 Max with Touch ID, compatible with MacBook Pro 16 A2141 2019 2020, compatible with MacBook Pro Retina 15.4 A1398; Compatible with Surface Book 3/2/1 15; Compatible with Asus ZenBook/VivoBook 15; Compatible with Acer Swift 3 14 / Swift 5 15.6, compatible with Acer Aspire 3/5/7 15.6; Compatible with HP ProBook/Spectre x360/Envy x360 15.6; compatible with HP Omen/Pavilion x360 15.6; Compatible with Dell XPS/Precision/Vostro/Latitude 15.

Internal dimensions: 16.54 x 5.91 x 12.4 inch (L x W x H); External dimensions: 18.31 x 5.91 x 12.99 inch (L x W x H). The inner computer compartment dimensions: 17.32 x 11.02 inch (L x W). The front small pocket dimensions: 9.84 x 7.48 inch (L x W). The front big pocket dimensions: 10.83 x 11.02 inch (L x W x H). Compatible with MacBook, Notebook, Ultrabook and Chromebook Computers 11-11.6 inch, 12 inch, 13-13.3 inch, 14 inch, 15-15.6 inch and up to 16 inch; may not snugly fit all computers.

2 front pockets organize pens, phone, and notobooks. 2 side pockets hold your umbrella and water bottle (up to largest diameter 2.7 inch). The laptop backpack provides a thick professional padded compartment foam section with a hook and loop fastener strap closure for your laptop, that fully protect your laptop against accidental impacts and scratches. Adjustable shoulder strap relieve the stress on shoulder.

Made from durable polyester. With built in USB charging port outside and built in charging cable inside, this backpack offers you a 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 charging device.

Internal dimensions: 16.54 x 5.91 x 12.4 inch (L x W x H); External dimensions: 18.31 x 5.91 x 12.99 inch (L x W x H). The inner computer compartment dimensions: 17.32 x 11.02 inch (L x W). The front small pocket dimensions: 9.84 x 7.48 inch (L x W). The front big pocket dimensions: 10.83 x 11.02 inch (L x W x H). Compatible with MacBook, Notebook, Ultrabook and Chromebook Computers 11-11.6 inch, 12 inch, 13-13.3 inch, 14 inch, 15-15.6 inch and up to 16 inch; may not snugly fit all computers.

Dimension of sling backpack: 15.3 x 7.5 x 3.5 inches (L x W x H). 2 mesh bags in each side for water bottle or umbrella (up to largest diameter 2.5 inch). Multi-functional storage area, accessary compartment with functional pockets to keep your items. Can be used as messenger bag / shoulder bag / crossbody backpack / casual daypack / sling bag / chest bag/ working or business bag, suitable for office, outdoor, business and other occasions.

With built in USB charging port outside and built in charging cable inside, this backpack offers you a convenient way to charge your phone while walking. Anti theft back pocket can store your valuable itms. This backpack can be used as school backpack, hiking daypack, camping bag and work bag. Made with durable peony polyester. Comfortable airflow back design with soft multi-panel ventilated padding, gives you maximum back support.

Larger zippered compartment is compatible with iPad Pro 11 3rd M1 5G 2021,compatible with ipad Air 4th 10.9 2020,compatible with iPad 10.2 2020 2019,compatible with iPad Pro 11 2020 2018,compatible with iPad Pro 10.5,compatible with iPad Air 3 10.5,compatible with iPad 9.7,compatible with iPad Air 2/1,compatible with iPad Mini 5/4/3/2;compatible with Surface Go 2/1;compatible with Sumsung Galaxy Tab A 8.0/9.7/10.1/10.5/ S2 8-9.7;compatible with Kindle Paperwhite 10th or other 6-11 inch tablets.

Dimensions: 15.3 x 7.5 x 3.5 inches (L x W x H). Smaller zippered one for phones, wallet or outdoor/travel sundries. 2 mesh bags in each side for water bottle or umbrella (up to largest diameter 2.5 inch). Multi-functional storage area, accessary compartment with functional pockets to keep your items.

Flexible satchel shoulder strap varied from 18 to maximum 36 inch can be adjusted loose or tight. Perfectly fit your body. Two ways of carrying: left or right. Relieve the pressure when you carry your bag for a long time. Can be used as messenger bag / shoulder bag / crossbody backpack / casual daypack / sling bag / chest bag / travel bag / working or business bag, suitable for office, outdoor, business and other occasions.