Cycling glasses (can be used for any sport) with multi- lenses (orange, gray, clear). Make biking better and safer in any kind off weather. A brighter lens brightens surroundings when riding on cloudy/rainy days or at dusk, the darker lens for those sunny days, and a clear lens for those awesome night rides out on the trails - protect your eyes from bugs and dirt. These have only been used a few times. My teenager tried contacts so needed these and then went back to prescription glasses. Everything fits into the sturdy case, including the extra lenses within their own specialized pouch. Cleaning cloth included.