Additional Information  IMPORTANT: If the supplier lists any certifications/approval from agencies such as CDC, FDA, NIOSH, NPPTL, or ASTM etc., please check to ensure such certifications are current and appropriate. ** Shirt also features single spade chest pocket and our heat seal triangle centered at neck to show wearer has on flame-resistant undergarment. NFPA® 2112 Compliant. Imported of fabric made in U.S.A. Can be laundered using home wash. Not intended to be worn as a single layer.