Pool Protection: Pillow uses under pool winter cover, prevent dust, leaves, rain, and snow, protecting above ground pool after closing in winter.
Heavy Duty: Air pillow made of 0.24mm cold resistant PVC, durable, product thickness about 90cm after inflation.
Reliable: Double sealing valve, convenient for inflation, well sealed, remain inflated throughout the winter.
Installation: Pool pillows designed with 4 reinforced grommets, easily bound with rope.
Package: Includes 1pcs pool pillow, 1pcs patch, 2pcs 5m ropes.