Nike Academy Team 2.3 Backpack Coral DV0761 850 The Nike backpack is especially recommended for athletes. Two-way zipper. The contoured, adjustable straps and back panel are padded for additional comfort. Large Velcro pocket on front. The included cover helps protect against wind and rain. rain using Storm-FIT technology. Several pockets allow for better organization. Top handle. Technical data:· Main material: 90% polyester, 10% nylon· Lining: 100% polyester · Dimensions: 48.5 x 33 x 18 cm· Capacity: 30 l· Cover placed in side pocket