15' Round Blue 10 Year Pool Cover

15' Round Heavy Duty 15 Year pool cover. This solid winter cover is designed to fit 15 ft round above ground pools. Cover is triple laminated polyethylene and features an 8 x 8 scrim count. This cover is blue on the top side and the black underside helps to prevent algae growth. Also included is a vinyl coated steel cable along with a non-rusting deluxe aluminum cable winch for secure lock down. 2 non-rusting aluminum grommets every 3 feet around entire cover's perimeter for added strength and security. Each cover comes with a 4 ft of overlap and the actual cover size measures approx. 19 ft. This overlap allows the cover to wrap up under the pool top rails for secure attachment. 15 Year warranty with 1 year full rated.