Lightweight Casual Laptop Backpack with Bottle Side Pockets Specifications Style: A33 Capacity: 30 L Dimensions: 17.5" x 12.6" x 9.8" / 44.5 x 32 x 25 cm Fabric: 600 Denier Polyester / Synthetic Leather Weight: 1 lb 5 oz / 0.6 kg Laptop Dimensions: 13.4" x 11.8" x 1" / 34 x 29 x 3 cm MULTI COMPARTMENT BACKPACK Big Student Backpack Ergonomic S-curve shoulder strapsFully padded back panelSide water bottle pocketInternal 15.6'' laptop sleeveUSB charging portTwo large main compartmentsPleated front stash pocketLuggage strap 1 Separated laptop padded compartment can hold a 13.3"-17" laptop and a 12.9" ipad1 Spacious main compartment is large enough to fit lots of stuffs like clothes, A4 size books, school supplies, travel accessories1 Front pocket with zipper pockets inside, which is convenient for you to organize and classify small items such as mobile phones, wallets, pens, etc.1 Back anti-theft pocket fits the significant items like credit cards, ID card, passports2 Side mesh pockets for quick-access to your water bottle and umbrella Multipurpose Mens Quilted Backpack Sturdy 15.6 inch laptop backpack made of durable exquisite smooth zippers, small top handle for carrying, Stylish oxford exterior material with a fully lined tear-resistant custom printed polyester interior. Fashion boys computer backpack is perfect for college, middle school, high school student, work, business trip, travel, daily use.Great gift idea: It is also the special beautiful gift for boys, father, hasband, son, lover, mens friends on Father's day, Birthday, Valentines' day, Christmas gift, New Year gift.