these are my measurements (thanks a.harris): chest:42" waist:36-37" (was having trouble with this one, but it probably falls in the middle) shoulder width:19" length:32.5" right sleeve:25" left sleeve:24.75" These are the measurements of the jacket I'm interested in: sleeve: 24.75" from outside shoulder seam to end of sleeve. length: 31.75" from top of collar to bottom of coat. chest: 40.5" around, when measured right under the arms. shoulder: 18" from shoulder seam to shoulder seam, when measured straight across in the front. Waist on the coat is 37.5" Should I be ok in that jacket? It's listed as a 38R, but the chest measurement seems a bit small. I got my measurements off of a MTM suit following directions from the sticky post by a.harris.