Single Chamber Winterizing Pool Water Tube - 1' X 4' - Blue

Protect your pool from getting damaged by ice during the winter months this year. Simply fill it with water and put it underneath your pool cover. This product will help alleviate the stress of ice expansion during the winter. Product Features: Winterizing pool pillow. For in-ground pools only. Valves fit most garden hoses to make filling them with water easy. Easy assembly required. Relieves stress of ice expansion. Dimesnions: 1' wide x 4' long (deflated). Valve opening: 2" in diameter. Material(s): vinyl