21' x 41' Oval Arctic Armor Winter Cover - 15year Warranty

Constructed of our strongest and most tear resistant material. This pool cover features rugged U.V. stabilized woven polyethylene that protects it from sun, snow, wind and ice. It features a black underside to retard algae growth and heat sealed seams to ensure a crystal clear pool next spring. Complete with heavy duty vinyl coated cable and winch tightener! 21' x 41' Oval - Cover Size (4ft Larger Each Dimension)