- To use: Fill the water bags halfway to three-quarters full to accommodate freezing water expansion in winter. The leak-proof valves are compatible with most garden hose sizes.
❄【Package content】-10 Pack 8 Foot Double Chamber Water Tubes
❄【Protect your Winter Cover】-The water bags are made of durable and cold-resistant materials. These water tubes help keep your swimming pool winter cover in place during all snowfall season,and it can keep leaves and debris out of the pool. Fit for your in-ground rectangular or above pool cover.The upgraded sealing technology ensures that the pool water pipes will not leak or tear throughout the winter.
❄【Guaranteed Service】-If you have any questions, please feel free to contact us, we will reply within 24 hours. Your satisfaction is our motivation.
❄【Premium Material】- Each of our water tubes are made of heavy duty 27 Gauge(0.4mm) thick vinyl material thicker than 99% of pool water bags on the market. Upgraded leak-free valves keep water tubes from leaking and breaking in the winter. Double water tube has extra weight capacity,40% heavier than other water bags, making it super durable.