Maintain the water temperature -- Measuring 6.5mx3m of strong and durable polyethylene material, the pool bubble cover can reduce evaporation of the pool water caused by sun rays and maintain the water temperature. Measuring 6.5mx3m of strong and durable polyethylene material, the pool bubble cover can reduce evaporation of the pool water caused by sun rays and maintain the water temperature. Capable to resist constant ultraviolet radiation as well as save pool chemicals without getting damaged or deteriorated over time, this cover extends the pool life and saves unnecessary waste on energy and cost. Moreover, it can also serve as a protection cover from unwanted debris and a pool safety cover to safeguard your children or pets falling into the pool. Better still, the pool cover is recyclable to achieve an eco-friendly effect. Features: 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. Specification: Colour:Blue/Black Cover Dimensions(LXW):6.5x3m Package Dimensions(LXWXH):85x50x24cm Bubble Diameter:12mm Bubble Height:3.5mm Material:LDPE 500 micron bubble