These shirts were general issue from decades

Quality Cotton Polyester Blend Material

previously issued but ready for more use

To the side you'll find string side adjusters

British RAF Wool V Neck Pullover Jersey Jumper - Medium 94cm Pouch These shirts were general issueAt a glance 80% Wool & 20% Nylon Body Reinforced Elbows & Shoulder Patches 1 Shoulder Pocket Ribbed Wool Body Snug Fit but Stretchy V Neck Design Heavy Duty & Hard Wearing Iconic Woolly Pully Style Classic British RAF Slate Grey Blue Colour Pit to Pit: 21" Suggested Size: Medium Regular Label states 94cm but looks a touch larger Sleeve Length: 27" Regular Collar to Hem: 24" Modern Militaria Issued 2010's Genuine British Army RAF Surplus Grades Grade 1