Insulated to accommodate both hot and cold foods. Non-absorbent. Stackable. Performer® Perforated Hinged Removeable Lid-Easily removeable tear-away lid on a perforated hinge provides a convenient grab-and-go dining experience and provides an additional plate for meal sharing. Food Container Type: Hinged Lid Container; Material(s): Extruded Polystyrene; Material Type: Foam; Color(s): White.