4ft X 4ft Pool Pillow,for Above Ground Pool Swimming Pool Accessories

[ Pool Winter Pillow Size]: 4 inchx4 inch Pool Pillows for Above Ground Pools is built to withstand cold winter temps, it's designed to displace the pressure of ice freezing to help protect your pool walls.[ High Quality & Well Made]: Swim Air Pillows is made of 0.4mm thicker PVC and cold resistant material. It provides plenty of support and durable material to Last All Season. No more annoying leaks and mid-winter fill-ups.[ Easy to Inflate & Deflate]: Our pool winter pillow features a unique, dual Boston valve, allows 10x faster inflation and deflation compared to traditional valves. Works seamlessly with most blower. Foldable desin, easily roll it up to storage.[Easy to Install & Clean]: with grommets on all 4 corners for easy centering. Just slip a cord through, center & tie down. The pillow stays in place, and keeps debris within reach for stress-free cleaning.[Protection for Your Pool All Winter]: Our Pool Winter Air Pillow is designed to displace the pressure of ice freezing to help protect your pool walls, and it can reduces excess rain, snow, and leaves on top your winter cover. Size: 4 x 4 Foot, great for Round Pools, Oval Pools and Rectangular Pools. Pool Pillow is a perfect choiceColour:blueMaterial:PVCPackage Contents:1 * Pool Pillows1 * Rope(1m)(The color of the inflatable port is random, no designation is accepted)Only the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.