Nautica Luggage Charter 4 Piece Luggage Set, Black/Grey, One Size Durable body fabric made of 1200dx900d polyester Telescoping trolley handles are recessed and feature a push-button locking mechanism Suitcases are expandable for added packing capacity and feature two exterior pockets and an add-a-bag strap Interiors are fully line and feature valet straps, multiple zipper pockets, and a removable laundry bag