Hellathund 3d Polyester Light Drawstring Bags emoji M Unisex Backpacks Size: 40 cm*32 cm*2 cm(15.75"x 12.60"x 0.78") Cute swim backpack for your children.and it also can be used for gym for adults Very lightweight drawstring bag but high quality Fits iPad.Stationery case. Lunch box and home using Not only swiming,but also suitable for school,shopping,camping,hiking etc