This high-grade pool cover, made of high-quality PVC material, is soft and has strong coverage with good toughness. It provides a protective barrier to prevent children and pets from drowning. The pool cover also ensures the perfect protection for your swimming pool to keep out thick snow, silt, and debris, reduce damage, and save water resources. It is a great pool cover to provide enhanced protection for your swimming pool. | Vevor | | Pool Safety Cover Fits 10.5x18.6ft Rectangle Inground Pools, Safety Pool Cover with Drainage Holes, Mesh Pool Cover | Anthracite | Best Buy