Keep your swimming area secure and clean during the off-season with this heavy-duty protective barrier. As an ASTM F1346 certified pool cover, it provides reliable defense against accidental falls, supporting a 400 lbs static load pool cover capacity to keep children and pets safe. The 0.3mm fine mesh winter pool cover blocks leaves and debris while letting rain pass through, reducing spring maintenance and saving on cleaning costs. Built with triple-stitched edges and UV-resistant materials, it withstands harsh winter conditions without becoming brittle. The complete kit includes all necessary brass anchors and springs for a straightforward installation on concrete or stone decks, ensuring a tight, gap-free fit over your entire swimming area. | Ropilly | | Inground Pool Safety Cover Blue Mesh 18x36 Pool Cover With Side Step | Best Buy