Armstrong Whitworth Siskin
The Armstrong Whitworth Siskin entered service with the Royal Air Force in 1924 as a single seat fighter bi-plane. No.41 Squadron RAF operated the Siskin from RAF Northolt. The Royal Canadian Air Force also ordered the Siskin. Eventually the Bristol Bulldog replaced the Siskin.
T-shirts are made from 100% pre-shrunk ringspun cotton. A comfortable shirt to wear at 185gsm with tubular short sleeves.