I have an Ackerman's black jumpsuit, marked SHERIFF on the retractable rear ID panel [if your a city copper you can just leave it tucked in]. It will fit up to 5'9" and 150 lbs. This suit is damn near new, I never used it, and free to a brother/sister in need. I think that they retail for around $350. It was given to me from a deputy who gained weight while in detectives. I will keep my department patches [unless a patch trade is arranged] and only ship to PD or SO address.
I have been using the same suit for the past two years on patrol, still looks new after a wash. 100% water resistant.