Air Pillow

As the water in your swimming pool freezes and expands every winter, it puts a ton of pressure on your pool walls. Air pillows create a different surface tension that causes water to freeze from the outside in and relieves the stress on your pool walls.

This 4 ft Winter Pool Pillow is made from ultra strong & durable, 0.4mm thick, cold-resistant PVC material. It provides plenty of support and durable material to last All Season.

Our Pool Pillows For Above Ground Pools prevent water from escaping from the top of the pool cover. Use with pool cover to prevent dust, leaves, rain, and snow from falling into the pool.

Just slip the included rope through and tie the pool pillow to your pool and the reinforced grommets at 4 corners around the pillow to keep the pillow in position at the center of the pool.

Fill up 2/3 full with air. Avoid overfilling the air pillow to prevent the valve from popping out and having the pillow deflate.

Not only can be used for various types of above-ground swimming pools, but also can be used with protective covers for winter protection of outdoor fountains, spas and other furniture.