• Pool Size: 21 ft. Round
• Overlap: 4 ft.
• Cover Size: 25 ft. Round
• Warranty: 25 Year This solid winter cover is designed to fit 21 ft round above ground pools. With 4 ft of overlap, the actual cover size measures 25 ft round. This cover features a commercial grade 14 x 14 scrim count and the heaviest coating in the industry! The cover is fully bound on the edges by commercial grade material and thread. Backed by a 25 year manufacturer warranty. This high quality winter cover is made with UV inhibitors to prevent damage from the sun and a black underside to prevent algae growth resulting in a crystal clear pool in the spring. Vinyl coated steel lock down cable included along with a non-rusting deluxe aluminum cable winch for secure lock down. Each cover has a polypropylene cord sewn into double stitched hem and 2 non-rusting aluminum grommets every 3 feet for added protection.

What's in the box?

• Round winter cover
• Deluxe aluminum cable winch
• Vinyl coated steel lock-down cable
• Warranrty card