In mint condition Patagonia riverwalker fly fishing vest , would be a size Medium...why not a Large , check out measures.
the measurements for info: 54cm = 21,25 inches , 42cm = 16 inches
no rips , stains, tears.
>the color is slate grey (forge grey).

NOTE: i will be in Colorado fishing starting august 21st for a good week , if any US customer is really interested please message me , I could bring it along and ship it from there and therefore shipping will be much cheaper and no overseas tax etc...