GPC Winter Covers 23' x 45' Blue/Black Unbound Rectangular IG Winter Cover for 18' x 40' Rect Pool

Feel confident in your pool's winter protection with this Unbound Rectangle In-Ground Winter Cover, designed for durability and long-lasting performance in harsh winter conditions. Crafted with heavy-duty, cold-resistant materials, this cover effectively shields your pool from debris, snow, and ice, reducing maintenance and ensuring a cleaner pool opening in the spring. Designed to fit 18' x 40' rectangular in-ground pools, the 23' x 45' cover provides full coverage with extra overhang for a secure and protective fit. The blue top and black underside help minimize algae growth by blocking sunlight, keeping your pool water in better condition during the off-season. With reinforced seams and a durable woven fabric, this cover is tear-resistant and built to withstand winter’s toughest conditions for multiple years of use. Its unbound design allows for flexible ins