Label reads "39S"

The only sign of use is a name on the inner label

hiking and all manner of outdoor activities

It appears the cuff buttons need sewing on too

Inside Leg Length: 31" / Regular - Label suggests a long length

Czechoslovak Army M85 Field Parka w/ Belt Olive Green - Large 188/100 2000s Label reads "39S"At a glance Durable Cotton Canvas Material 2 Button Chest Pockets, 2 Slit Hip Pockets Hidden Button & Zipper Closure Drawstring Waistband Hard Wearing Adjustable Belt Shoulder Epaulettes Can be Fitted with a Cold Weather Liner & Collar! Not included Classic Olive Drab Colour Chest Size: 50" Suggested Size: Large Regular Label suggests a chest around 100cm when worn with liner, size up if worn without Sleeve Length: 28" X Long Label suggests a height