Small bit on the one sleeve with a little piling / bobbling but this is just a small visual issue

Label is missing | Suggested Size: Large / Around 59cm

but doesn't have anything detrimental

Waistband Flat: 16" | Suggested Size: Small Slim - Label reads "C48"

There are signs of prior field use

British Army Extreme Cold Weather Smock Jacket Liner - Medium 190/100 Air Force Small bit on the oneAt a glance Windproof Nylon Material Button Closure Winter Cold Weather Great Base Layer Under Any Coat Jacket Diamond Polyester Quilting Armpit Mesh Ventilation Heavy Duty & Hard Wearing Solid Olive Forest Green Colour Full Length Liner Pit to Pit: 21" Suggested Size: Medium Regular Label suggests a chest around 100cm Shoulder to Cuff: 24" Regular Label recommends a height around 190cm Collar to Hem: 33" Modern Militaria Issued 1990 1994 Genuine