It is lightweight, foldable, stainless steel, which can compress and focus oxygen directly to the center of the fire. This foldable tool can extend the distance and keep your face, beard and eyebrows away from the fire when adding oxygen. It can also be used for bonfire, wood stoves, fire pits and backyard barbecues at home. Provide the best fire protection solution for survivors, leisure campers and owners of backyard fire pits. 3 7/10'' L x 1/2'' W