Protects pool covers and reduces winter damage Prevents edge cracking and material failure with freezestress resistant technology built into coldresistant PVC. Keeps covers stable and limits debris intrusion with a windresistant shape and a doublerope securing system. Curvededge, conforming design offers full support under covers to reduce frost and debris buildup during colder months. Key features and benefits Material: UV and coldresistant PVC for longterm outdoor durability; formulated to resist cracking in low temperatures. Secure hold: Doublerope mechanism locks the pillow and cover in place to prevent shifting in wind and weather. Allseason performance: Designed primarily for winterizing but effective whenever cold, frost, or wind threaten cover integrity and cleanliness. Costeffective: Durable construction reduces need for frequent maintenance or replacement of pool covers. How it solves common problems Stops cover movement and sagging that allow debris and water to collect. Reduces stress on cover edges, preventing cracks and early failures in cold weather. Minimizes routine upkeep by maintaining cover position and reducing debris entry. Typical applications Winter pool closing: Place under the pool cover before winter to maintain tension, limit frost buildup, and protect the cover from edge cracking. Windy or stormprone conditions: Use when strong winds are expected to keep the cover secure and prevent shifting that invites debris. Seasonal storage and offseason care: Supports cover shape and reduces debris accumulation during months of nonuse. Performance and care Built from cold and UVresistant PVC for stability in outdoor climates. Doublerope fastening and windresistant profile ensure reliable hold in challenging conditions without frequent adjustment. Lowmaintenance design intended to extend cover life and simplify seasonal pool care.