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Pool Pillows for Closing Winter, Heavy-Duty Cold Resistant Vinyl Material Air Pool Pillow, Rope Included

About this item

• 4' x 4' pool pillows for above ground pools can help the pool to share the pressure and avoid the pressure on the pool wall and covers due to the expansion of the pool by the ice. This pool pillow is undoubtedly the perfect companion for closing the pool in winter
• This 4 x 4-foot pool air pillow is made up of vinyl material, has double seams along the edges and special dual Boston valve. Unlike other air pillows with a thickness of 0.2mm, this thickened 0.40mm thick high-density cold-resistant material makes the product stronger and more durable
• The air pillow has a patented dual Boston valve: two modes, inflate and deflate. You can easily fill the pillow in seconds with a variety of available equipment, such as an air pump, shop vacuum, blower with cooling settings, and leaf blower. 
• In order to improve the use of the air pillow, the product comes with a rope. The air pillow has reinforced grommets on all four corners. By passing the included rope through the grommet, the air pillow can remain in the center of the above-ground pool, ensuring that your winterization system will protect your above-ground pool intact
• If you have outdoor furniture sets in your patio, this air pillow is also suitable for protecting your outdoor furniture. By eliminating the level difference of your furniture cover. Avoid having standing water, snow and debris build up that can damage your furniture cover.