Size:5-Pack | Color:Blue
8 foot single chamber water tubes are constructed of heavy-duty 16 Gauge, puncture resistant vinyl. All of our water tubes have a conveniently placed, leak-proof valve that is easy to fill with a garden hose. Water tubes keep your pool cover in place all winter long. Water tubes should be filled half-way to prevent popping caused by expansion if the water freezes.
- Heavy-duty 16 gauge vinyl construction
- Easy fill valve
- Prevents winter cover from falling into pool
- Fill Halfway with water to allow for Ice expansion