If you want the best, go to http://www.motoport.com
. Get a 2pc kevlar (mesh or stretch) suit. That's what I got for my girlfriend. And what I usually wear, as well.
It will be custom made to your measurements. My Motoport suit is way more comfortable than my Aerostich Roadcrafter. And WAY better protection.
Iron Butt # 4999, (former) WERA/CCS EX # 666, AMA Life Member, Drummer, Bassist