Made from high grade stainless steel Stable flat cooking surface - Heat directed toward the pot or frying pan on top Use any solid fuel, such as sticks, twigs, dry grass etc. Compact - Packs away inside the Trekker firebase FITS ONLY KELLY KETTLE TREKKER MODEL Make the fire-base of your kettle into an effective wood fired Camp Stove with the Small Hobo Stove accessory. Simply place on the fire base of the Trekker Kelly Kettle. Made of Stainless Steel. Use only with a stainless steel firebase.