Looks to have had repairs made below the one pocket

And if need be

Some scuffs in places as shown

Chest Size: 40" | Suggested Size: Medium Regular - Label suggests a chest around 104cm and a waist of 96cm

Or if you prefer it shorter

British Army 85 Pattern Woodland DPM Camo Combat Smock - Medium SIZE 2 Eastern Looks to have had repairsAt a glance Windproof Heavy Cotton Material 4 Large Button Pockets, 1 Sleeve Pocket 1 Internal Fishtail Pouch, 4 Internal Rear Pouches & 1 Internal Chest Pouch Zipper & Button Front Closure Adjustable Cuffs 1985 Pattern P85 Series Combat Set Shoulder Epaulettes Soft & Comfortable Material Interior Torso & Waist Drawstrings Falklands Heavy Duty & Hard Wearing Vibrant 85 Pattern DPM Woodland Camouflage Colourway Pit to Pit: 22. 5" Suggested Size: Medium