Every regiment of the British Army has its own unique stable belt with their own colours and are worn with informal dress.
Stable belts are purchased by the airman or soldier as they are not issued. The stable belt is broad belt with different colours and is usually the colours of the regiment. In the British Army it is usually worn over the clothing The Royal Air Force.
it is worn with working dress No. 2. Unlike the belts of old many stable belts are now buckles at the front either with straps or a brass or chrome buckle.