These Mainstays folding chairs are reliable and convenient for any seating need. They can be stacked and put away when not in use to conserve valuable living space. They feature a tube-in-tube reinforced frame with a two cross-brace construction for sturdiness. The set of 4 steel chairs has a contoured seat and back and has a low maintenance powder-coated finish. The dimensions of each chair are 18.30" L x 17.35" W x 30.03" H. These steel folding chairs in multiple colors are ideal for any occasion. They are comfortable and will provide extra seating for any party or gathering.