The PVC inflatable round cushion pool protective pillow is a versatile and practical solution for pool. Its large size and robust construction make it suitable for various pool shapes and sizes. By incorporating this protective pillow into your pool closing kit, you can ensure that your pool remains protected from the elements, reducing the need for extensive cleaning and repairs come spring. This simple yet effective tool is a must-have for any pool owner looking to safeguard their investment. Features -Color:Sky-blue -Material:PVC -Size:120.00X120.00X0.10cm/47.16X47.16X0.04in -Durable pvc construction: made from thickened pvc material, this pool pillow is designed to be leakresistant and withstand harsh winter conditions -Support for pool cover: provides essential support to your pool cover, reducing the accumulation of leaves, snow, and debris, and preventing cover collapse -Winter pool protection: the pool air pillow is an essential tool for winterizing your pool, helping to protect it from the harsh winter elements -Easy to install: place the pillow in the center of your aboveground pool and secure it with ropes, ensuring it stays in place throughout the winter -Ice expansion buffer: inflate the pillow to absorb the pressure from ice expansion, protecting your pool walls from damage Package list: 1 Pillow