Construction Available in a variety of fabrics and colors. Filled with a polyurethane foam and polyester fibers. 1.4 Density rating and 35 fill power. Slipcover zips off. Cushions are water, mildew and fade resistant. Cushion inserts are slightly larger than slipcover for a snug fit. Cushion is sized for use with our Benchwright Stools (sold separately). Imported. Care Spot clean fabric with a damp, white cloth. Blot to remove excess water. Air dry.