Product overview A blue inflatable pool pillow designed to sit under a winter cover to reduce water pooling and block leaves. Available as a single pillow or as a set (one pillow plus two optional ropes). Choose diameter 120 cm or 150 cm and material thickness 0.18 mm, 0.27 mm, or 0.30 mm. Made from coldweather–resistant PVC to remain flexible and functional in low temperatures. Key benefits Reduces cover sag and water accumulation: places a dome under the cover so rain and melted snow run off the cover toward the pool edges instead of pooling in the center. Protects the cover and pool structure: lowers stress on the cover and reduces the risk of icerelated damage or cover tearing from heavy standing water. Keeps debris out of the pool: blocks falling leaves and large debris from collecting on the cover and working their way into the pool. Easy to install and remove: inflates quickly with a standard pool pump to save time during winterizing and spring opening. Features and performance Material: durable PVC formulated to remain flexible and retain shape in cold weather. Sizes: two diameters available — 120 cm or 150 cm to match different cover dimensions and pool layouts. Thickness options: 0.18 mm, 0.27 mm, or 0.30 mm to balance durability and weight according to your needs. Color: blue for clear visibility under the cover. Optional ropes: set version includes two optional ropes to help position or secure the pillow under the cover. How it solves common problems Prevents sagging covers: by creating a raised center point, the pillow redirects water off the cover and prevents heavy pooling that stretches or tears the cover. Reduces maintenance trips: fewer water and debris deposits on the cover mean less scooping and pumping throughout fall and winter. Maintains material performance in cold: PVC remains flexible so the pillow retains its shape and function even when temperatures drop. Simple setup and use Inflate using a compatible pump until the pillow holds a firm dome shape but remains slightly pliable. Position at the center of the pool under your winter cover. Use the optional ropes (if included) to help align or hold the pillow in place during installation. Deflate and store in a dry place when not in use. Practical use scenarios Residential winterizing: place under a mesh or solid winter cover to prevent water pooling on a backyard pool through fall and winter. Coldclimate protection: use in regions with freezing temperatures where a flexible, coldresistant pillow helps maintain cover performance. Leafprone areas: install before heavy leaf fall to reduce debris buildup on the cover and minimize cleanup. Specifications Color: blue Options: single inflatable pillow or set (one pillow + two optional ropes) Diameters: 120 cm or 150 cm Material thickness: 0.18 mm, 0.27 mm, or 0.30 mm Material: coldweatherresistant PVC Notes Inflate with a compatible pump (pump not included). Choose size and thickness based on pool cover size and local winter conditions.