This is a great sweatshirt, heavyweight, double needle construction, with ribbed side panels.  I would say it looks like it runs a little big.  I checked it out on Amazon ($50!) and the reviews did state that it was a little bit oversized.
Please see the pictures and message me with any questions.  Thanks for looking!
Pit to pit: 23"
Sleeve length: 28.5"
Collar to hem: 27"