Good heating effect: Camping stoves must use a heating cover on the stove to concentrate energy to dissipate heat (this product does not contain air tanks). Double layer structure: The portable stainless steel tent heater adopts a double heat dissipation structure, with a double layer structure inside and outside, which accelerates the transfer of heat energy. There are four slots on the bottom to perfectly fit the gas burner and stand firm. Qualified Material: The mini heater is made of high quality stainless steel, which is rust-proof, strong, heat-resistant and durable. Occasion: is a must-have for fall and winter outdoor camping, hiking, fishing and travel. Specification: Name: Mini Heater Cover Size: Approx. 10.3 x 11 cm (4.06 * 4.33 inches) / handle minus about 7 cm / 2.76 inches Color: Stainless Steelsilver Material: Stainless steel Application: Outdoor camping, picnic, etc. Packing list: 1 mini heater cover notes: 1. Please do not use it for any purpose other than the product itself. 2. Please do not place heavy objects on it to overturn it. 3. Please note that fingers and other body parts may be pinched during use. 4. When heating, please keep children away from the heater and do not directly touch the burner with your hands. 5. Remember to wipe off the water vapor or stains when storing and keep it dry. 6. Due to the lighting effect and shooting angle, the product has color difference, please understand. 7. Due to manual measurement, there are errors in product size.