Our kawaii backpacks size: 32X11X43cm/12.6inch(L)X4.3inch(W)X16.9inch(H). Designs: Adjustable straps. Two front zipper pockets. Double padded back support for maximum all day comfort. Kawaii Accessories Includes: Come with kawaii accessories( 3pcs pins, 1pcs hanging ornament and 3pcs cards) shown in the first picture. Material: Waterproof nylon canvas. Quite durable and firm, also lightweight easy to carry. For Occasion: Applicable to schoolbags for teenagers over 14 years old. Casual everyday use, perfect For Traveling, School, Hiking, Camping, College And Daily Use.