10 ft. Tan Double-Chamber Extra Heavy-Duty Water Tubes for Winter Swimming Pool Covers (10-Pack)

Double-Chamber Extra Heavy-Duty Water Tubes should be placed around the perimeter of your in-ground winter swimming pool cover. Simply slide these winter water tubes through the water tube loops included on your winter pool cover. These water tubes include leak-proof valves that are easy to fill with a garden hose. Only fill the water tubes half-way . this prevents ice from expanding and splitting your water bag. Made with Extra Heavy-Duty 20 gauge vinyl.