Backpack adidas Performance Classic Bag Of Sport 3 Stripes * volume: 27.5 L * material: 100% recycled polyester * dimensions: approx. 15 x 36 x 44 cm * main pocket with a two-way zipper with an inner freely accessible compartment * front zipper pocket * two side open bottle pockets * padded height-adjustable shoulder straps * lightly reinforced back panel * loop for easy carrying * adidas Performance black backpack * school backpack, school backpack * adidas Performance city backpack * adidas Performance backpacks * adidas Performance branded backpack