Easily inflate and deflate - Our Boston valve is compatible with air pumps that have nozzles measuring less than 0.75”. It enables inflation that is ten times quicker than standard valves while minimizing air loss. For optimal performance, inflate the pillow to about 70%-80% of its total capacity. After inflating, ensure the two-layer lids are pressed down securely. Simply unscrew to deflate in a matter of seconds.
Protect your pools from coming winter---Keten pool pillow is a good solution for above-ground pools in freezing winter. As the water freezes and expands, above-ground pool wall is easy to crack in winter. In addition, if you put a pool cover on top, rain, snow and fallen leaves would accumulate at the center. With this pool pillow to share the pressure, your pool is protected during the off-season!
Cold-resistant design---Our pool pillow is made of 0.4mm thick cold-resistant material, almost 3 times thicker than the standard 0.15 mm, which designed to withstand sub-zero temperatures(>-25℃/-10°F). Perfect sealing technology prevent leak or deflate throughout all winter.
SMART INVESTMENT FOR YOU POOL: By reducing pressure on above-ground pool walls and pool cover, these air pillows help lower overall costs to maintain your pool, which is a smart investment for every pool owner.
Stay in place-The pool cover pillow designed with 4 reinforced grommets at corners to keep the pool pillow at the center of the pool, ropes are also included in the pool closing kit. IF YOU HAVE A LARGER POOL, 2pcs 4*4 ft maybe needed, and we also offer 4*8 ft and extra large 4*15 ft pool pillows for your choice.
Multi-functional use---This pool air pillow is also suitable for protecting your outdoor furniture in your patio, to avoid having standing water, snow and debris build up that would damage your furniture cover. 4*15 ft pool pillow is suitable for large oval pools and rectangular pools. All materials of products have been tested to guarantee product quality and consumer safety. Get them and see for yourself.