Silver Grey - Welding Work Shirt Hone your craft, we've got the PPE covered. Introducing the CAT 1 AR/FR work shirt built especially for the hazards associated with welding. Including a sleeve soapstone holder for your job-specific tools. Sleeves are lined with Tuffweld fabric to keep you safe while you work. Two chest pockets with snap flap closures sewn-in soapstone stall Special gored sleeve opening sleeves lined with TUFFWELD fabric Square hemmed front with snap closure Sleeve soapstone holder and US Flag.