Pool Air Pillow Rectangle 8×4ft, Winter Pool Air Pillow, Pool Winter Pillow, Winterizing Air Pillow, Pool Cover Air Pillows for Swimming Pool Inflatable Cover Floating Hot Tub SPA Covers (2 Pcs)

• ❄ Two-way valve solves the air leakage problem of traditional pool pillows: Two-way valve makes it easier to inflate and deflate, can inflate and deflate faster without losing air, works seamlessly with most pumps, foldable design, storage convenient.
• ❄ Prevent fallen leaves and dust from falling into the pool: This 4FT winter pool pillow is made of super durable, cold-resistant high-quality PVC material, excellent protection and helps the pool withstand extreme climates.❄ Prevent fallen leaves and dust from falling into the pool: This 4FT winter pool pillow is made of super durable, cold-resistant high-quality PVC material, excellent protection and helps the pool withstand extreme climates.
• ❄ Effectively protect the wall and pool cover of the pool: The pool pillow can generate surface tension, protect your pool in winter, and effectively prevent the pool from being damaged after the water in the center of the pool cover freezes.
• ❄ It provides ample protection for swimming pools in winter and summer: the air pillow absorbs frozen water as it expands, reducing the pressure of ice expansion above the pool wall above the ground, and reducing the accumulation of snow, rain, and leaves on the pool cover in winter.
• ❄ Sealed and Durable: The sealed pool pillowcase keeps air flowing throughout the season without leakage, high-quality PVC material, protects the pool and outdoor bathtub from the stress caused by the expansion of ice and snow, and will not fade after long-term outdoor use.

Product features: Air pillows are the ultimate companion for any pool cover, This air pillow protects your pool and cover from snow and ice in winter, helps prevent water from entering the pool cover. This air pillow also keeps summer and autumn leaves from falling into the pool. The pillow also helps ensure your duvet cover doesn't freeze into the pool water during the cold winter months. It will push your pool cover out of the water so the water won't freeze onto your pool cover. Product Specifications: Square Swimming Pool Inflatable Pillow Size: 4*4 feet Weight: 550g Round Swimming Pool Inflatable Pillow Size: 4 feet in diameter Weight: 450g Rectangular Inflatable Pillow Size: 4*8ft Weight: 1.1KG Material: PVC Product Packaging: 1*Swimming Pool Inflatable Pillow or 2*Swimming Pool Inflatable Pillow or 3*Swimming Pool Inflatable Pillow