1' x 8' Pool Cover Water Tube - Single

Hold the edges of your winter pool cover with one of these heavy duty Pool Cover Water Tubes. Color: Blue Can be filled with water or sand Each tube measures 1 ft. wide x 8 ft. long Holds winter covers securely in place Heavy duty construction for long-lasting durability Easy to fill with sand/water and drain with large opening Recommended for in-ground pools or above ground pools with decks No-leak valves make the water bags easy to fill with a garden hose Tubes have double heat sealed seams with ¼ in. overlap Please Note: Do not fill more than half-way to allow for freeze expansion