A burned-through or crumbled mantle produces a yellow, smoking flame that wastes fuel, illuminates poorly, and creates a fire hazard if the flame front propagates down to the gas mantle fuel. When you're relying on a lantern for light at a hunting camp, ice fishing shack, or tailgate in a dark parking lot, you need a mantle that lights clean and burns bright white from the first strike. Replacement propane lantern mantle for single and double-burner lanterns. Pre-treated fabric burns away on first lighting to leave a rigid ceramic-like matrix that produces bright white light. One mantle per bag — get the right replacement without buying a multi-pack you'll never use. Key Specs Compatibility: Single and double-burner propane lanterns — not for liquid-fuel models First lighting: Pre-treated Stocked at Crofton Lumber and Akron Lumber.