Premium Series Pontoon Bucket Style Captain Chair. Contoured cushions with high compression foam padding. Embossed vinyl surface 28oz marine grade vinyl withstands the effects of the sun, heat, rain and staining under normal marine enviornment conditions. Perfect color and style match with Horizon Manufacturing Premium Series Pontoon Components Mounts to any BIA standard 4 bolt, 5-1/4" bolt pattern pedestal system or swivel with included fasteners Seat Dimensions: Height-22.625, Width-26", Depth-22", Seat Depth-16"