I found my Lola PFD on a river, and have loved it since.  It is a womens jacket, but works great for guys too.  The cut of the jacket fits around the female anatomy, but is also a great cut for playboating and kayaking all around.

It has 16.5lbs of float, and still does great after a few years.  The color has faded a bit, but overall very durable.  The zipper pocket and mesh on the front are great for whistle, knife, and hat.  Good jacket.