【Large Capacity】 The external dimension of the laptop backpack is 46 * 32 * 15cm (18.1 * 12.6 * 5.9in), apply to computers up to 15.6in, as well as 15in, 14 inch and 13 inch. Weight is about 1.14 kg. There are 3 main pockets and 9 small pockets for laptop, iPad, clothes, books, binders, A4 files, pens, wallets, keys, umbrellas, kettles and other daily necessities. Keep everything organized and easy to find.
【Excellent quality and Water repellent workmanship】 Made of waterproof, abrasion resistant, scratch resistant, breathable Oxford jacquard fabric. The texture of the fabric is soft and delicate, high-end fashion, and the fabric has automatic resilience, which is not easy to leave creases. With the latest high quality waterproof and explosion proof two-way zipper, you can protect your luggage even if it rains suddenly. Smooth zippers and reinforced seams for extra durability.
Fastening: Zipper
【USB port and headphone jack design】 This men’s backpack has an external USB charging port, a headphone jack and an internal charging cable. To charge your mobile, iPad or other devices, you just need to connect the USB port to the internal power bank (excluding power bank) of this 15.6 inch laptop backpack. The headphone jack for listening to music is designed to help you relax on the go.
【Comfortable and breathable】Ergonomic design, adjustable S-shaped wide shoulder strap and soft and sturdy handle ensure long-term comfortable use. The shoulder straps and back are made with a breathable 3D mesh sponge which absorbs and distributes moisture and sweat quickly, relieves the stress of your shoulder and keeps cool for a long time.Ideal for school, college, work, business, leisure, travel, weekend vacation, camping, shopping, etc.Enjoy one year worry-free guarantee.

Product name: computer backpack
Size: 46*32*15cm
Weight: 0.64kg
Capacity: 20–35L
Material: Oxford cloth