Water bags are the best way to keep your pool cover secure all winter long. The water bags are manufactured from quality heavy gauge vinyl treated with UV inhibitors and anti-bacterial and anti-fungus additives. They are designed to withstand sub-zero temperatures and we recommend that you use the single tubes for covers with water bag loops. Follow these simple steps when using water bags: Fill water bags 1/2 to 3/4 full to allow room for expansion due to freezing. Note: Our waterbags are 1 ft. wide before adding water.
Made in Canada or U.S.A.
Warranty: 30 Days