Gonioa 2 Pack Above Ground Pool Winter Pool Pillow 4x4 Ft, Ice Equalizer Pool Cover Pillow for Above Ground Swimming Pools, Winterize Pool Closing Kit, Winter Pool Pillow with Connector - LWLGVH6BQF

• PROTECT YOUR POOL DURING ALL WINTER: Our pool pillow creates surface tension which effectively protects above-ground pool walls and pool covers from pressure caused by expanding ice. This prevents expanding ice along side your pool walls. EXTRA DURABLE: If you're planning to leave this outside during the harsher winter, it must be strong enough. Our pool pillow is up to the challenge: the pool cover pillow is made of 0.6-mm-thick PVC, which means that it won't leak, tear, or deflate. CONVENIENT TO USE: No need any ropes, no grommets, can be used with our peel-and-stick flexible patches (comes with 2pcs as gift)to fix the air pillow in the center, or you can make holes in any direction corner you want to fix. PROTECT YOUR POOL: This air pillows for closing winter can raise the actual pool cover to a height slightly higher than the pool sides, which allows rain water to just dribble off, leave your pool drained, crystal clean the entire off-season. AIRTIGHT POOL PILLOW: Double sealed valve compatible with most nozzles of electric air pumps for easy inflating. Perfect for closing both your overgroud and inground pool for all winter. Warm Tips: Blow by electric pump will be better.