Effective pool coverage and debris protection Purpose: A circular inflatable pillow designed to sit beneath your pool cover in winter. It helps prevent water accumulation on the cover and reduces debris contact such as fallen leaves. Size and option overview Diameter options: 120 cm or 150 cm to suit standard round pool configurations. Thickness options: 18 mm, 0.27 mm, or 0.30 mm to match performance needs. Material: Lightweight PVC for easy handling and storage. Easy handling and storage Lightweight construction allows quick placement and repositioning. Flexible enough to transport between locations and simple to store when not in use. What makes it stand out Function: Directly addresses common winter pool cover issues by diverting water and reducing debris buildup. Compatibility: Available in two diameters to fit common round pool sizes. Size and thickness: Multiple thickness options provide flexible performance for different cover setups. Material and performance: PVC construction offers a balance of light weight and durability for seasonal use. Use scenarios Winter cover setup: Place the pillow under a round pool cover to minimize water pooling and keep debris from collecting on the cover. Seasonal maintenance access: Move or reposition the pillow to gain access to the cover edge or pool area without heavy lifting. Portable storage and relocation: Deflate, store flat, and transport the pillow to another pool or season as needed.