About this item

• WINTER POOL PROTECTION: Inflate the pool pillow to 60-80% of its total capacity, and as the freeze progresses, the effects of the expansion will squeeze the pool pillow instead of the pool wall. A pool cover on top will prevent rainfall and debris from gathering in the center, reducing the risk of pool collapse
• AIRTIGHT DOUBLE VALVES: The pool pillows equip with upgraded new molded double valves that are completely airtight. Full heat compression with wider edges eliminates air leaks and protects against bursting
• SAFE AND DURABLE MATERIAL: The winter pool cover pillow is made of 0.4 mm thick, high-density vinyl, capable of withstanding temperatures from -10°F to 180°F. This soft, lightweight, and durable material is also safe
• REINFORCED GROMMETS FOR STABILITY: The pool pillow comes with 32.8 feet of thickened rope, which can cut to your size, and secures the rope to the center of your pool through the reinforced grommets at the corners. The pool pillow will stay in the pool center all season long
• SATISFYING CUSTOMER SERVICE: This pool pillows for closing winter is made of sturdy material and well crafted, would be your effective pool protector in winter. Please feel free to contact us if you have any questions about the product right, We are online 24 hours a day