attwood Universal Kayak Cockpit Cover with Clips - black Nylon Universal Kayak Cockpit Cover 11775-5 with Clips - black Nylon Fits sit-in style kayak cockpits up to 40" long by 22" wide Constructed from durable 210 denier nylon 3/8 inch diameter shock cord with cinch Helps keep rain, leaves or other debris out of your kayak when not in Use Attwood is a Member of the American boat and yacht Council and the National marine manufactures Association