Extra thick winter air cushion for above ground pools, prevents ice damage Blue Wired Network Card needs to be renewed before

needs to be renewed before it can continue to use

Quick-connect pivoting coupler is made of brass and durable stainless steel

allowing for a wide range of vertical adjustments for different shower angles

Water Change: Every 3-5 days (every 3 days in summer) via drain valve

Extra thick winter air cushion for above ground pools, prevents ice damage Blue Wired Network Card needs to be renewed beforePROTECT YOUR POOL ALL WINTER: Our pool cushion creates tension that effectively protects above ground pool walls and pool cover from pressure caused by expanding ice. This prevents expanding ice along your pool walls. DESIGNED TO WITHSTAND COLD WINTERS: This 1. 2m winter pool cushion is made of ultra strong and cold resistant PVC material. It provides plenty of support and material to last all season. GREAT PROTECTION: The air cushion absorbs freezing