Requires Premier Series Base BM1143-1B-990 to complete the 27" bench seat (base sold seperately) Perfect color and style match with other Wise Premier Series pontoon seating components and accessories Soft touch 28 oz marine grade vinyl upholstery is sewn with Dacron polyester thread to OEM standards; Withstands the effects of sun, heat, rain and soiling under normal marine environment conditions Contoured cushions stuffed with OEM grade, high compression foam padding; Weather resistant, marine grade seat and back frame Hinged seat cushion allows access to base storage area, when attached to Wise Premier Series pontoon seat base Dimensions - Width: 27", Depth: 28", Seating Depth: 19", Cushion Height: 19" Overall Height with Base: 30" (Base Sold Separately)