Swimline Supreme Guard Solid In Ground Winter Pool Cover - 18' x 40' Rectangle trimline-skid-pak Can be used as either

Can be used as either a pool flocculant or as a filter aid

Manufacturer Part # CX410RE

65 Frame: 56Y C-Dimension: 13

Manufacturer Part # HPX11023509

Swimline Supreme Guard Solid In Ground Winter Pool Cover - 18' x 40' Rectangle trimline-skid-pak Can be used as eitherSwimline'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 18' x 40' Rectangle Cover Size 23' x 45' Rectangle Manufacturer Swimline Warranty 10 Year Manufacturer Pro Rated Warranty 1 Year Full Cover Color Green