Swimline Supreme Guard Solid In Ground Winter Pool Cover - 30' x 55' Rectangle spa-mineral-purifiers sand and algae pass through

sand and algae pass through them easily

Manufacturer Part # APCB177

Manufacturer Part # SPX0710XR50AA

3 Service Factor: 1 Frame: 56J C-Dimension: 12-1/2"

Swimline Supreme Guard Solid In Ground Winter Pool Cover - 30' x 55' Rectangle spa-mineral-purifiers sand and algae pass throughSwimline's Supreme Guard 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 30' x 55' Rectangle Cover Size 35' x 60' Rectangle Manufacturer Swimline Warranty 10 Year Manufacturer Pro Rated Warranty 1 Year Full Cover Color Green