We are very keen on Rheos sunglasses, best on land, sea, or IN THE SEA! YOu see, they are floating sunglasses for fishing, boating and days on the water. These stylish wrap-around sunglasses give optimum wind and sun defense. They are polarized with glass-like clarity for 100% UV protection.
Best of all they are priced around $50. A strong Rheos warranty stands behind every pair. Get yours at http://www.rheosgear.com.