Made by food grade 304 stainless steel, High temperature & oxidizing acid corrosion reistance and food storage, preparation safety.; Desgine to fit on the exhaust or muffler of ATV, UTV, snowmobile, motor sleds, motocycle etc ,to warm/cook the food while riding. An adjustable hose clamp and a heating base included; Warning: Always ware gloves to handle the food warner!; ; Warmer size: 7-1/4" L X 5-1/4" W X 2-3/4" H