There's a few light markings across the shirt

With button pockets on both the front and rear you'll find safe and ample storage

Bottom Width: 55"

Approx 120L+ Capacity

but it looks like the previous owner tried to mend things with glue in various places

British Army 60s Footguards Wool Greatcoat - Medium SIZE 5 Romania There's a few light markingsAt a glance 100% Wool Material 2 Large Flap Waist Pockets Engraved "Staybrite" Buttons Single Breast Button Closure Storm Collar Heavy Duty & Hard Wearing Shoulder Epaulettes Gilt Thread Lance Corporal Rank Patch Iconic Buckingham Palace Uniform Sateen Lined Manufacturd by Briggs, Jones & Gibson Ltd. Solid Grey Colour w Purple Blue Tint Pit to Pit: 19. 5" Suggested Size: Medium Slim Label reads SIZE 5 Shoulder to Cuff: 24. 5" Regular Collar to Hem: