Sun2Solar® 1200 Series Rectangle Swimming Pool Blue Solar Heating Blanket Cover. Our Sun2Solar® 12 00 Series Solar Blanket – Our durable solar pool covers can increase the temperature of your pool. Our solar pool covers are made to give you maximum pool heating properties combined with a long durable life. Our Solar Blankets are made from a film of thousands of tiny bubbles, which work together to collect and retain heat in your pool at night and on those chilly days. The Solar Blanket floats on top of the water and allows the solar energy to pass through, then traps it as retained heat in the pool. It is also ideal as a thermal blanket for heated pools. Made from a durable resin material. Constructed with thousands of small air bubbles to capture and transmit heat from the sun to your swimming pool. Protected so they last under the most intense sunlight. Reinforced, flat seams for enhanced resistance against wear and tear. Easy to use and operate. Help prevent water evaporation, thus reducing heat loss at night or on cloudy days. Saves you on heating costs. The blanket is cut to fit. SAVE ON HEATING COSTS – Sun2Solar® clear solar blankets are made from a film of thousands of tiny bubbles, which work together to collect and retain heat in your pool at night and on those chilly days. The clear color allows the sun’s UV rays to penetrate deeper into your swimming pool for warmer water temperatures. JUMP INTO WARMTH – Show friends and family your bravery by jumping in without the standard toe dip. Enter the swimming pool confidently knowing the Sun2Solar® solar cover has kept the water warm just for you. It’s easy to put on and take off allowing more time for showing off. TRIM TO FIT – Your pool may be uniquely shaped and getting the right fit is as easy as finding a marker and sharp pair of scissors. Have the bubbles facing down to the water and trace a line on the cover showing where you should cut off the additional material. NOTE: Please remember that the bubbles on the cover face DOWN into the water!