The bubble cover is available for most round, oval, rectangular or square pools. By absorbing the sun's heat and transmitting it to your pool, this cover prevents heat loss and maintains the water temperature: a pool not protected by a bubble cover loses between 4 and 5°C per night, compared to 1 or 2°C maximum for a protected pool. This bubble cover also has two other functions: it considerably reduces water evaporation by up to 90% and protects your pool from external pollution and other impurities (leaves, insects, dust). With a thickness of in honeycomb PE, a robust and unalterable material, the bubble cover is intended to be anti-UV treated and anti-cryptogamic treated, that is to say without mold and resistant over time. All our bubble covers have no edges or eyelets, so you can adjust the cover to your pool to the desired shape or size with simple scissors. However, you can add eyelets to be able to attach the bubble cover to a roller without risk of altering its quality. No