The badge sits on a wonk as you can see

Pit to Pit: 21" | Estimated Size: Medium Regular - Label recommends a collar of 38/40cm

Label states men's UK size "7 M" (M being for a regular width foot)

Waist Size: 26

Sergeant First Class Rank Patches

Finnish Army M61 Gas Mask Respirator Bag Utensil The badge sits on aAt a glance 100% Canvas Material Snap Button Closure Internal Compartments Adjustable Straps Durable Material Khaki Olive Colour Vintage Militaria Issued 1960's 1980's Genuine Finnish Armed Forces Finnish Army Surplus Grades Grade 1. 5 In fairly decent shape for its age, but does have a little rust on some of the metal sections as shown. Small mark on the back too. Price reduced Any questions please feel free to ask! A fantastic piece of surplus from