Geometry sprint game backpack geometry dash heat transfer backpack elementary school bag leisure bag.Lining texture: Nylon Scenario: School education Applicable gender: neutral/both male and female Image: Geometric sprint Function: breathable, waterproof, wear-resistant, load-reducing Material: Oxford cloth Size: three-piece set (17-inch backpack + lunch bag + pencil case), 17-inch backpack Carry system: Air cushion strap Popular elements: sewing line, 20963048072 Style: Modern Cool Applicable S