Self-extinguishing silent firefighter has self-closing 24-gauge stainless steel door and galvanized steel inner liner for safety and odor control. Noncorrosive base ring. Recessed side handles. Factory Mutual Approved, UL and CSFM Listed: Tested and approved fire-safe/self-extinguishing for indoor containment of dry flammable paper waste. Waste Receptacle Type: N/A; Material(s): Steel; Application: N/A; Capacity (Volume): 15 gal.