Oceansouth Boat Seat Cover - Small Suits - helm, bucket, fixed back seat. Surround shock cord in hem for a tight fit around bench mounted seats or pedestal mounted seats. Made from heavy duty Polyester 240g/m2 - 7.6oz/yd fabric Easy to fit and effective solution to protecting your seats from weathering and deterioration. Will fit seats of size 18.4"L * 20.4"W * 19.2"H