This is the UC M-65 with the watch window and "we make noise not clothes" printed on the seam tape. It's also got articulated and darted arms, a RiRi M6 zipper and elastic inside the cuffs. The face is 100% cotton but it's water repellant. I'm not sure what exactly it's backed or treated with, the tag just says surface 100% cotton, partly 100% nylon, window 100% polyurethane. I wouldn't put this against any modern Gore Tex or Schoeller, but I'm sure if you give it a wash with Nikwax it'll cover you for most urban situations. It's a size 3 and despite being a field coat, it's still pretty slim. I'm generally between a 44-46 and the arms are just big enough for me to be able to layer something warm under. I'm not interested in any trades, just looking to get $400 shipped. shoulders 16.75" pit to pit 20.5" front length 25" back length 31" sleeves 26.5"