Air Force Guidance on Cotton Uniform

Air Force senior leaders issued guidance clarifying the wear of the 100 percent cotton Airman Battle Uniform. Only Airmen in jobs that meet Occupational Safety and Health Administration (OSHA) requirements are authorized to wear the 100 percent cotton ABU. It's a distinct uniform/equipment item for those who work in environments dealing with fire and electrical hazards. The mandatory uniform for other Airmen is the Air Force 50 percent cotton/50 percent nylon ABU, which may only be purchased at Army and Air Force Exchange Service (AAFES) stores. Purchase of the ABU from outside vendors is unauthorized. Address any questions regarding this policy through your chain of command, or by call the Air Force Personnel Center at 1- 800-525-0102 or DSN 665-5000.