20 ft. x 38 ft. Rectangular Inground Winter Pool Safety Cover for 18 x 36 ft. Pools, Green Polypropylene Mesh

This rectangular inground pool safety cover is designed specifically for pools measuring 18 x 36 ft, with the cover itself sized at 20 x 38 ft to deliver a secure, tension-free fit that requires no stretching. The high-strength polypropylene mesh features a 0.3 mm precision weave that allows rainwater to pass through while effectively blocking leaves, pinecones, and other debris 5 mm or larger. This material is UV1000 certified, meaning it resists brittleness after 1000 hours of direct sunlight, and maintains its flexibility across a wide temperature range from -22°F to 140°F. Double-band reinforcement and triple edge-locking stitching provide a breaking strength of over 800N, ensuring long-term durability even after three years of outdoor exposure. The cover meets ASTM F1346 safety standards and supports a static load of over 400 lb, helping to prevent accidental falls by children or pets. Installation is straightforward with the included brass anchor bolts, stainless steel springs, and all necessary tools; the three-step process of measuring, drilling, and tensioning can be completed by a single person and works with concrete or stone pool decks. For maintenance, simply remove any surface debris periodically and inspect the anchors and springs before each winter season. This cover reduces cleaning costs, keeps the pool ready for spring, and is ideal for both residential homes and hotels seeking reliable winter protection.