Consider this heavy-duty Solar 500 Micron Swimming Pool Bubble Cover Blanket to offer an easier way to reduce evaporation and save energy. This cover has been manufactured using UV-resistant polyethylene which guarantees maximum performance under solar radiation, not only to enhance heating efficiency for water temperature increase, but also to ensure its quality and durability. What's more, the solar bubble cover also helps protect the pool water and cut down 50% of chemicals consumption. It simultaneously blocks out unwanted and debris from the pool for cleanness and hygiene. Better still, it does a great job as a pool safety cover to prevent children and pets from drowning dangers. Save water: eliminates water evaporation by over 98% Save energy: reduce energy consumption by up to 50% Save chemicals: covering on an average-sized pool can reduce chemicals up to 50% which equates to 8kg of chlorine approximately When to use a pool cover: remains covered whenever it is not in use. Cover the pool immediately after swimming Environmental benefits of pool covers: built with features of energy, water and chemical saving, this cover using bubble technology creates a far more eco-friendly pool with reduced carbon consumption. This bubble cover is 100% recyclable. Note: Never swim with a pool cover on or partially on the pool. Colour Blue/Black Cover Dimensions(LXW) 7x4m Package Dimensions(LXWXH) 88x53x26cm Bubble Diameter 12mm Bubble Height 3.5mm Material LDPE 500 micron bubble