Eshops Leisure Casual Backpack for Girls Bookbag for Women Daypack for College Material: oxford fabric Size: 17.5"x10.9"x4.2"(HxLxW) Application: travel, hiking, school bag, shopping, placing laptop, ipad etc Attribute: Waterproof, durable, with laptop interlayer, adjustable shoulder straps For the crowd: most female amd male