16mil Thick Pool Thermal Blanket Dustproof Protector Cover, Heavy-Duty Rectangle Floating Solar Covers For Indoor Outdoor Swimming Pools, 2 3 4 5 6 7 8 9 10 12 M Large ( Size : 3.66m x 6m (12ftx19ft)

【Eco-friendly PE Material】: The solar blankets are made from a film of thousands of pe tiny bubbles, anti-aging and anti-ultraviolet, durable and long service life. Thickness: 400um/16mil. 【Reinforced Edges】: All around the solar pool cover are wrapped edges and grommets, which are firm and durable. The rope can pass through the grommet to fix the membrane cloth, wrapped edge makes the pool cover more durable and beautiful. 【Minimize Water Evaporation】: This thermal blanket can help you reduces pool water evaporation by 95 percent, so you don't need to add water again every time you swim, avoiding wasting water. When you're not swimming, simply cover your pool with this pool heater and keep your pool covered to reduce the amount of water lost. 【DIY Cutting】: Your pool may be uniquely shaped, It doesn't matter, you just make the bubbles facing down to the water, and trace a line on the cover showing where you should cut off the additional material.