Sufficient Use and Sharing: You will receive 1 above ground pool air pillow and 2 ropes, which are sufficient in quantity and well combined to meet your daily use and replacement needs, and you can also share with others Reliable Material: This inflatable cushion is made of PVC material, which is reliable and reusable, sturdy and waterproof, not easy to break or fade, and can serve you for a long time, you can use it with confidence Equipped with a fixed rope: Our pool ice equalizer pillow is equipped with a rope, which can be used to ensure that the inflatable pillow does not move in the water, and the ice pressure on the pool is evenly distributed, effectively preventing snow or rain from accumulating in the center of the pool and causing the pool cover to collapse Easy to install: It is convenient to inflate and deflate the winter pool pillow, you can use a pump (not included) to blow air into the pillow (only fill about 70%) Air pillow), then use the rope to secure the inflatable cushion in the center of the pool; if you don't use it, just exhaust all the air from the valve, saving your time and energy A good helper in winter: This pool closing pillow can rise to a height slightly above the water surface, which can keep dust, leaves, rain and snow away from the top of the pool cover, thus preventing the pool from freezing in the cold winter Note: The data are all manually measured, please allow 1-3cm error; due to the difference in light and display, there may be some color difference, please refer to the actual object received.