AmazonBasics Standup Patio Heater Cover Imported Standup patio heater cover protects against rain, snow and other outdoor elements 100% woven polyester fabric with a laminated undercoating to minimize rain from seeping through Using click-close straps, cover easily snaps around heater to secure the cover on windy days Tough interlocking seams add strength and durability Fits most standup patio heaters up to 95 inches high, with a 34-inch dome diameter, and 18.5-inch round base diameter