Severity of winters in your location. Amount of trees around the pool. How long your pool will be closed.The age of your pool. The quality of your pool. Green on topside, Black on underside (to prevent algae growth).
Pool Size : 20'x40' Rectangle. Actual Cover Size : 25'x45' Rectangle. Water bags available but not included.....At least 3 positive feedbacks. Please make sure you know your pool's size prior to purchasing. We try to answer all our questions as soon as possible. The item "20'x40' Inground Solid Winter Swimming Pool Cover 12 Yr Warranty Rectangle" is in sale since Wednesday, August 31, 2016. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Pool Equipment & Parts\Pool Covers & Reels". The seller is "westwoodpools" and is located in Westwood, New Jersey. This item can be shipped to United States.