3ft 6ft 9ft 10ft 13ft 16ft 20ft 23ft 26ft 30ft 33ft Swimming Pool Cover, Solar Water Bubble Blanket Round/Heavy Duty/Kidney Shaped/Oval Pool, with Grommets Solar Cover

【19 mil thicker】 This heavy duty solar pool cover has been upgraded to 19 mil (500 microns) in thickness this year. It consists of thousands of insulated blisters, which are thicker than the normal 12 miles, and will not collapse, and the insulated effect is 3 times greater than normal pool covers. 【4 main functions】① Pool heat retention for you. ② Reduce the leaves of floating objects in outdoor swimming to affect your interest in swimming. ③It can reduce 98% water absorption by the sun. ④ Summer/Winter avoid pool damage caused by time when not in use 【Easy to Cut】No size fits you? You are round, rectangular, octagon, square, oval, irregular pelvis, kidney shape. Don't worry! It is easy to cut, just need a pen and a pair of scissors, you can show your DIY ability. 【Scenes】After upgrading the water bubble cover. Perfect for hotel/villa/family outdoor/indoor swimming pool, above ground/ground pools, inflatable pool, hot tub, kids pool, frame pool, sloth pool and saltwater pool. Weighs only 0.5 kg per square meter (1.5 lbs). per square foot) 【Tips】The foam sun cover is made of LDEP, it is very durable in bad weather and can be used for 35 years, but it will be very fragile if you crush the bubbles or break the bubbles incorrectly. Stronger locking ring design, simple to fix with strong rope ties, easier to put on and take off from your pool