Air Equalizer Pillow 4'x4' For Winter Pool Covers - WTB-1018

Air Equalizer Pillow 4'x4' For Winter Pool Covers - WTB-1018 absorbs freezing water and compresses to relieve the stress and pressure from the walls of your above ground pool.  

Features:

• To make it easier to remove pooling water and debris.
• When your pool water freezes, an air pillow compresses to relieve pressure on your pool walls.
• To lift your winter pool cover out of the water to prevent it from freezing in the water.

Specifications:

• Brand: COOL COVER ACCESS
• Item: Equalizer Pillow
• Size: 4 ft. x 4 ft.