Windham Air-Lites Spinner Collection 4-PC Expandable Spinner Luggage Set-Pink Set includes: One (1) 28-inch suitcase, one (1) 25-inch suitcase, one (1) 21-inch suitcase & one (1) 18-inch wheeled duffel. Material: 1200D polyester Pockets: Each suitcase piece features Two (2) exterior and two (2) interior zipper pockets 4 wheels multi directional 360 degree spin technology. EZ-Roll 4 wheel system Carrying handle: Each piece features one top handle and one side handle. Up-right expands for 30% more packing capacity. Interior features restraining straps, net pockets and shoes pockets