Here's what other sites are saying:
Don't ever loose your glasses on the water again! The Croakies Floater easliy attaches to your shades so they can stay afloat. The bright colors will make spotting your glasses easier than ever while they float on the water. High quality neoprene with unique backstitch to prevent thread failure. Washable, large profile, 2" of adjustment on the temple. Floats either plastic frame/glass lens or metal frame/plastic lens eyewear. 17" long x 1 3/4" wide.
- Vargo Outdoors