- Purpose and benefit: When placed under the pool tarpaulin, inflatable cushions push the cover up above the water surface, reducing the likelihood of water freezing on the cover. - Material and durability: Made of thick PVC material, providing strength and durability. Designed to resist sun and snow. - Compatibility: Designed for ground pools and fits almost all ground pools. - Inflation and deflation: Inflates and deflates quickly for fast setup and removal. - How to use: When in use, pull the included rope through and tie the pool cushion to your pool using the reinforced eyelets. - Use scenarios: - Winter pool cover protection: Place the cushion under the tarpaulin to keep water away from the cover and reduce ice formation. - Quick cover changes: Fast inflation and deflation allow easy securing or removal when covering or uncovering the pool. - General ground pool protection: Compatible with most ground pools to support tarpaulin coverage and help keep the cover stable.