DuraBag™ Duffel has mesh top for ventilation while Cordura® nylon bottom provides durability. Rubber end handle and pivoting shoulder strap. Large holds 8 volleyballs or 6 basketballs; X-Large holds 10 volleyballs or 8 basketballs; XX-Large holds 14 volleyballs or 9 basketballs. Wheeled Duffel features all-nylon construction with inner bottom shell and exterior plastic bottom for improved strength and superior protection. Includes 2-1/2" dia (6 cm) wheels for easy mobility. Handstraps with Velcro® closure and steel telescoping handle. Main compartment holds 10 volleyballs or 8 basketballs. Handstraps with Velcro® closure, flexible rubber handstraps on ends, plus telescoping steel handle. Sets of 6 includes 1 of each Rainbow® color.