New MidWest Canvas SC-BS-000045 Space Age 18 by 40-Feet Rectangular Inground Solar Cover, Blue/Silver

MidWest Canvas SC-BS-000045 18 by 40 Rectangular Blue/Silver Space Age Inground Solar Cover, 8-mm, 5-Year Warranty. 8-mm Blue on silver round bubble pattern UV protected Pulls in heat during the day Retains heat at night