100% NylonImportedNylon liningZipper closureHand wash onlyBunny Backpack for Girls: Pearlescent quicksand sequins and exquisite rabbit decoration design, suitable for students aged 3-12, high-quality college-style backpack, three colors, two sizes, more choices to meet the needs of different children.180 Degree Opening and Closing Design: This bunny backpack for girls adopts a 180-degree opening and closing design, with multiple compartments, you can scientifically place your books, pens, water glasses, umbrellas, etc. Anti-theft pocket design The back can store important items such as mobile phones.High-Quality Material: This bunny backpack for school is made of high-density water-repellent nylon material and smooth metal zipper, the surface is scratch-resistant and wear-resistant, which can be used for a long time.Two Sizes: Small: 40*30*16cm/15.75*11.81*6.3inch, Large: 45*32*17cm/17.72*12.5*6.7inch. Including main capacity bag + multi-functional auxiliary bag + zipper bag *2 + insert pocket + side pocket *2.Ergonomic Design: Ergonomically balanced back pressure, multiple times cushioning the impact on the back, even decompression, (W*H) 2.7*0.4inch thickened and widened shoulder straps, comfortably fit on the shoulders and evenly distribute shoulder pressure, to prevent high and low shoulders.