These shirts haven't changed much since they were first issued even up to the present day

there is a small repair made on the back

P84 Series

but if you frequently use these for airsoft or the outdoors

Belgian Army Stone Tropical Dress Jacket - Small Czech Republic These shirts haven't changed muchAt a glance Wool & Polyester Blend Material 2 Chest Pockets, 2 Flap Waist Pockets & Internal Pouches Engraved Belgian Lion Metal Buttons Lightweight Single Vent Rear Notched Lapel Solid Stone Taupe Colour Chest Size: 19" Suggested Size: Small Regular Label states "42M" Sleeve Length: 24" Short Collar to Hem: 31. 5" Vintage Militaria Dated 1982 Genuine Belgian Defence Forces Belgian Armed Forces Surplus Grades Grade 1 Great condition, some light prior