This Wildland Firefighter Shirt-Jacket is self-extinguishing, promotes fabric charring, reducing the "feeding" of clothing fires. Shirt-jacket has button closure and single-needle topstitching. 3"H collar can be worn down for venting or up to cover the neck. Flaps with hook-and-loop closures hold items in breast pockets. 7-oz. Indura® Ultra Soft shirt-jacket combines the abrasion resistance of nylon with the comfort of cotton. 6-oz. Nomex® fibers provide outstanding heat and flame resistance. Shirt-jacket is NFPA 1977 (2005 Edition), Cal-OSHA compliant and UL listed.Specify Men's chest size: S (34–36"), M (38–40"), L (42–44"), XL (46–48"), 2XL (50–52") or 3XL (54–56"); and style: Indura or Nomex from the drop-down menu above.