The 5’ x 5’ Sunburst Solar Sun Square with Anchor is a premium solar heating solution designed to naturally warm pools while conserving water and chemicals. Each 5’ x 5’ square features a vibrant sunburst design and a dual-layer vinyl construction that captures and retains solar heat. These squares are equipped with encapsulated magnets for safe rafting, drain holes to prevent sinking, a stable anchor, and an extra-large outer ring for improved buoyancy and durability. Ideal for chlorine or saltwater pools, they offer an eco-friendly, energy-free alternative to traditional heating methods.