I'm looking for some waterproof breathable pants for commuting to work. Does anyone make pants that are styled to look like casual slacks but have a Gore-Tex or similar waterproof breathable lining? With normal belt loops, normal looking rear pockets and seams? Something that I could just wear at the office or out to a restaurant. Something like the Showers Pass Portland jacket but pants instead: http://www.showerspass.com/catalog/m...ortland-jacket

Or: has anybody tried waterproofing a pair of normal slacks or jeans with that spray stuff that you use to re-waterproof a used Gore-Tex jacket? How well does that work?