Winter Pool Pillows for Above-Ground Pools: Durable 0.4mm PVC - 4x4 ft. - Yankee Brand

About this item

• Premium Sapphire Series: Our pool winterizing kit prioritizes durability, safety, and reliability. The pool cover pillow material is USA-CPSIA compliant, tested for harmful chemicals, and free from dangerous metals. Trust our products to protect your pool year-round.
• Comprehensive winterization option: Our winter pool pillow features a double Boston valve for simple inflation and strengthened grommets with a 50-foot rope for secure positioning. This well-planned layout guarantees that your pool closure pillow remains securely in place throughout the winter.
• Cold-Resistant Design: Our winterizing pillow for above ground pool protection can withstand extreme temperatures. It remains durable in conditions as low as −10°F (−25°C) and as high as 180°F (80°C), making it an essential tool for pool winterization.
• Extra Durable Construction: This pool closing pillow is made of 0.4mm thick PVC, nearly three times thicker than standard options. Featuring patent-pending double-sealing embossing technology, it’s designed to resist leaks, tears, and deflation, ensuring lasting winterizing protection.
• Prevent Pool Damage: Protect your above-ground pool from cracking as water freezes with our pool cover air pillow. Inflate it to 60-70% capacity, and it absorbs the expansion pressure, safeguarding the walls. Also, prevent debris buildup with the pool balloon for closing pool setups, ensuring a clean and safe pool all winter long.