It can be cut to the desired length with scissors to fit the length of your pool. The product protects your solar cover from the sun's harmful UV rays. Secure the cover securely by sticking the sticker. It's easy to use. The solar cover comes with a protective cover, which helps extend its lifespan. It is water resistant. Made of durable plastic that can withstand the elements. Product Description Description: Size (approx.): S: 490 X 96cm; M: 550 X 96cm L: 610X96cm; XL:730X76cm Material: 190T Note: This is not a solar blanket and does not include a reel. This is a cover for your solar blanket and reel when not in use. Packing List: 1 X Blanket