Robelle 10-Year Dura-Guard Silver Oval Winter Pool Cover, 21 x 41 ft. Pool

The Robelle Dura-Guard Silver Winter Cover is a UV-resistant polyethylene solid winter cover for above ground pools. This cover includes a four-foot overlap, making this cover easier to secure to your pool than other pool covers. Please order by pool size, as the overlap goes beyond the pool size listed. If you have a very large top rail, please consider a larger pool size. The cover should be able to comfortably float on the pool water without excessive stress. The top of this cover is silver, and the bottom side is black to prevent algae growth. The Robelle Dura-Guard Silver Winter Cover features an 8 x 8 scrim. This cover is constructed with a polyethylene material that weighs 2.36 oz./yard2. Both the scrim count and material weight are good indicators of the strength of your pool cover. A cover with a high scrim count and heavy material will last longer than inferior covers. Two grommets are placed on center every four feet. With these grommets, you should use the included winch and all-weather cable to secure your pool cover. The Robelle Dura-Guard Silver Winter Cover includes an ten-year warranty.