Top Tip: proper wear of sage green fleece Published Aug. 19, 2010 ROYAL AIR FORCE LAKENHEATH, England -- Airmen are authorized to wear the sage green fleece in cold weather conditions. Authorized accessories that can be worn with the fleece include black leather, green leather, suede or knit gloves. Black or green knit cap, black scarves, and black earmuffs. The sage green fleece can only be worn over the Airman Battle Uniform blouse. It is not authorized to be worn solely over a t-shirt or thermal underwear. Wear of the fleece as an outer garment without accoutrements is authorized until October 1, 2010. The sage green fleece is not authorized for wear with the flight duty uniform. (Information courtesy of the Air Force Personnel Center)