Two-way concealed NOMEX® taped brass breakaway zipper, concealed snap at top of zipper and at neck. Mandarin style, stand up, two-way safety collar. Concealed snap closure on cuff. Elastic waist inserts. Two front swing pockets, two patch chest pockets w/ flaps and concealed snap closure, two patch hip pockets, left sleeve pocket. Deep pleated action back. Side vent opening w/concealed snap closure. Certified by Underwriters Laboratories to meet the requirements of NFPA® 2112 Standard on Flame Resistant Garments for Protection of Industrial Personnel Against Flash Fire, 2012 Edition. Fabric: Flame resistant, 4.5 oz. NOMEX® IIIA. Silhouette: Light soil wash. Home wash.