Cyrus Haggerty wrote a review of Julbo Micropore Sunglasses - Alti Arc 4+ Lens on August 31, 2011
These are by far the best sunglasses I have ever owned. I use them hiking and kayaking. Only down side is the definatly don't float. After six years they finally landed at the bottom of the Atlantic ocean. Guess I will be getting a new pair soon.