More uncomfortable then a wet, cold a$$?? Just cut them in the middle at the waist, then you have pants and jacket ;:;rofl.
http://www.cabelas.com/product/Cabelas-Mens-Waterproof-Canadian-Coverup-Pants-with-MOST-DRY-PLUS-reg/726110.uts?productVariantId=2120916&
No experience with these but...