Swimline Silver King Solid In Ground Winter Pool Cover - 20' x 40' Rectangle fiberstars Manufacturer Part # 777070008

Manufacturer Part # 777070008

Warming rack (sold separately) provides an additional 95 sq

Just drop the Nature2 SPA stick into the spa's filter and forget about it for up to four months

Clear and Perfect is not pH sensitive

Manufacturer Part # 520722

Swimline Silver King Solid In Ground Winter Pool Cover - 20' x 40' Rectangle fiberstars Manufacturer Part # 777070008Swimline's Silver King winter pool cover helps keeps your water free from dirt, leaves, and debris. It helps prevents algae growth, so you can skip the costly maintenance and avoid time consuming spring cleanups. 10 x 10 Scrim 5 foot overlap Pool Type In Ground Pool Size 20' x 40' Rectangle Cover Size 25' x 45' Rectangle Manufacturer Swimline Warranty 15 Year Manufacturer Pro Rated Warranty 2 Year Full Cover Color Silver