This is a vintage The Exploited 1980s era t-shirt, size medium, but this fits smaller than a modern size medium. The shirt is in good vintage condition. This has been washed and worn but is in pretty good condition for a vintage t-shirt.
This is a used 30-plus year old t-shirt, it isn't in mint condition. Length is 22.5 inches, sleeve is 6.5 inches, chest is 16.5 inches across armpit to armpit, shoulders are 15.5 inches across the back.