100% polyester Imported Wilson Junior Tennis Backpack - Holds up to 2 Rackets, Grey/Blue Racket Capacity: up to 2; Locking Zippers: Zippers lock together to keep bag contents dry and prevent spills. Partial Racket Compartment: Compartment features locking zippers to enclose the racket head.; Large Accessory Pocket: Pocket serves up additional space for gear, equipment and personal storage. Dimensions: 26.5 x 4 x 12" / 67.5 x 10 x 30.5 cm; Materials: 100% Polyester Fun colors compliment the excitement for juniors learning the sport