Impact-resistant polycarbonate hardshell is ultra lightweight and extremely durable. Two spacious compartments, removable snap-in divider panel, water-repellent polyester lining. Mesh divider panel with zip pocket for additional packing capacity. Steel corner protectors. Four 360° swivel wheels. Retractable aluminum alloy handle with push-button locking system. TSA surface-mounted combination lock. 19 1/2"L x 28"H x 11 13/14"D.