Review by Christopher J. on 22 Apr 2025review stating still great. true to size. warm. flexible.
great suit. old reliable at this point. this is my third 4. 3 Isurus in a row. this new one still delivers the warmth and flexibility i'm looking for. and the MT fits true to size. updates to the zipper are good so far as well.
Review by stormy G. on 13 Apr 2025review stating Best suits on the market
4. 3 all winter on the east coast. No matter how cold or windy this is my go to!!!!! Paired with the isurus 3 mm gloves you can’t go wrong! This is my second 4. 3 from isurus and won’t ever go back to another company.
