TOPWEL Zipper Unisex Polka Dot Backpack Curve Backpack Laptop Backpack/School Bag/Travel Daypack/Handbag Size: 17.1"x11.3"x4.8"(HxLxW) Package include: 1*backpack(only backpack, other things not included) great looking and easy to use with its side pockets Application: travel, hiking, school bag, shopping, placing laptop, ipad etc Attribute: durable, adjustable shoulder straps