Skyline 21" Spinner Carry On Suitcase Travel easily and stylishly with the 21" Spinner Carry On Luggage from Skyline. Four multi-directional spinner wheels and a telescoping handle offer effortless mobility. Built on a lightweight frame, this luggage piece is covered in 600 Denier polyester for durability. Interior has cross straps and zip pocket. Exterior has top, bottom and side carry handles, 2" expansion capability, 2 front zip pockets, and id holder. If the item details above aren’t accurate or complete, we want to know about it.