Fabric: 7.25 oz. Twill.Blend: 65% Polyester / 35% Combed cotton.Finish: Pre-cure durable press w/ soil release.Care: Industrial wash.Closure: Two-way brass zipper, gripper at top and at lapel.Collar: One-piece topstitched.Other: Four-needle band joins top and bottom. Safety stitched outseams, felled inseams. Action back. Side vent openings. Sized to be worn over clothes. Specialized w/ no breast pockets.