Frost King SP57/11C All Season Water Heater Insulation Blanket, 3” Thick x 48” x 75”, R10
Frost King
Water Heater Blanket Insulation, "NON FIBERGLASS", Fits up to 80 Gallons, Energy Star Certified, Satisfaction Guaranteed
SmartJacket
US Energy Products Water Heater Blanket Insulation,"Non Fiberglass", Fits up to 80 Gallons Tank Industrial Strength, Commercial Grade, No Tear, Radiant Barrier Wrap for Weatherproofing
MWS
AES Industries Water Heater Blanket Jacket Insulation Non Fiberglass Fits 40 50 60 and 80 Gallon Tank R8
AES