About this item

• Thick Material & No Leak: Pool pillow is made of 0.40mm thick high-density cold-resistant material. It can prevent air leakage to protect your swimming pool all winter.
• Valve Design: Our Pool Winterizing Pillow features a unique dual Boston valve and double seams along the edges. Works great with most blowers, and inflates the air pillow quickly. Foldable design, easily roll it up to storage after winter.
• Installation: With grommets on all 4 corners easy to install. You can freely cut the ropes include to the length that fits your above-ground pool to provide and just slip a cord through, center & tie down, the pillow stays in place the whole winter. To protect your pool all winter, one pool closing pillow is enough.
• Function: Pool pillows for above-ground pools can help the pool to share the pressure and avoid damage to the pool wall and covers due to the pressure from the expansion of freezing. This pool pillow is undoubtedly the perfect companion for closing the pool in winter.
• Multiple Uses: Our winterizing closing air pillow cushion suits round, oval, and rectangular pools. Our Pool Winter Air Pillow is designed to share the pressure of ice freezing to help protect your pool.