Energy Saving Spa Cover Inflatable Lid Protective Rain Overflow Heat Insulator Technology Square Bladder Fits All 6 Person Square Hot Tubs Up to 145cm, Grey

: Designed to fit most Mspa, Lay-Z-Spa and other brand 6 person square hot tubs up to 145 x 145 cm, this inflatable spa bladder measures approximately 140 x 140 cm for broad compatibility : Inflatable thermal cover helps reduce water evaporation and heat loss while supporting improved temperature retention and reducing reheating time during regular hot tub use : Designed to help prevent rainwater, leaves and debris entering the spa while reducing condensation and freezing around edges for improved hot tub maintenance and cleaner water conditions : Made from durable material suitable for outdoor use with windproof, rain resistant and snow resistant properties supporting long lasting use throughout changing weather conditions : Features anti leak inflation valve supporting quick setup and deflation within minutes, while foldable design supports convenient storage when not in use for seasonal spa maintenance