Eshops Backpacks for College Casual Travel Backpack for Girls School Bag Material: nylon and oxford fabric Size: 18.6"x13.8"x7"(HxLxW), weight: 0.6 kg Application: travel, hiking, school bag, shopping, placing laptop, ipad etc Attribute: Waterproof, durable, adjustable shoulder straps For the crowd: most female amd male