Winter pool cushion: a coldresistant, waterproof cushion designed for use during the winter season to protect your pool from ice and weather damage. Waterproof design and cold resistance: built to perform in freezing conditions, helping to prevent damage and maintain pool integrity throughout the winter. Leakproof seal for winter closure: provides a secure seal when closing the pool for the season, reducing the risk of leaks and preserving pool structure during cold months. Durable, practical protection: constructed to withstand winter conditions and maintain effectiveness all season, helping to minimize maintenance and needs. Easy to use in winter maintenance: integrates into your seasonal shutdown routine to simplify closing the pool and protecting it from harsh weather. Key attributes at a glance: Function: cushions and protects pool shell and equipment during winter Material: waterproof construction suitable for cold weather Performance: cold resistance and leakproof sealing to safeguard pool integrity Compatibility: designed for use when closing the pool for winter Use scenarios: Scenario 1: Before winter shutdown, place the cushion to create a protective barrier that guards against ice and weather damage. Scenario 2: During extended cold spells, rely on the cushion's waterproof, coldresistant properties to maintain protection without compromising pool structure. Scenario 3: Spring reopening, where the cushion has helped preserve the pool's integrity through the season, reducing potential damage and needs.