Yankee 4x4 Pool Pillows for Above-Ground Pools - Winter Protection

Protect your above-ground pool with the Yankee 4x4 Pool Pillows, designed specifically for winter closing. These pool pillows are essential for preventing damage caused by freezing water, ensuring your pool remains in top condition. Inflate the pillow to 60-70% capacity, and it will absorb the expansion pressure, safeguarding your pool walls from cracking.

Constructed from extra durable 0.4 mm PVC, these winter pool pillows are nearly three times thicker than standard options. The patent-pending double-sealing embossing technology enhances their durability, making them resistant to leaks, tears, and deflation. This means you can trust that your pool will be protected throughout the winter months.

One of the standout features of these pool pillows is their cold-resistant design. They can withstand extreme temperatures, remaining effective in conditions as low as 10F (-12C) and as high as 180F (82C). This versatility makes them an essential tool for any pool owner looking to winterize their above-ground pool.

Our complete winterization solution includes a dual Boston valve for easy inflation, allowing you to set up your pool closing pillow quickly and efficiently. Additionally, reinforced grommets come with a 50-foot rope for secure centering, ensuring that your pillow stays in place all winter long, even in harsh weather conditions.

With the premium Sapphire Series, you can rest assured that you are investing in a product that prioritizes durability, safety, and reliability. The materials used in our pool winterizing kit are USA-CPSIA compliant, tested for harmful chemicals, and free from dangerous metals. This commitment to quality means you can trust our products to protect your pool year-round.

In summary, the Yankee 4x4 Pool Pillows are a must-have for any above-ground pool owner looking to ensure their pool is safe and secure during the winter months. With their robust construction, cold-resistant capabilities, and thoughtful design features, these pool pillows provide peace of mind and effective protection against the elements.