Kate Spade Johanna/S Sunglasses are a blend of timeless glam and modern details that's perfectly fun and flattering Kate Spade has been designing accessories with her singularly quirky, preppy aesthetic since 1993. Kate Spade glasses are popular for their feminine, playful, and colorful styles. Full rim Acetate plastic frame offers a pleasing look and durability Designed for women Kate Spade logo is displayed onthe temple 100% UV protection Available in different colors and patterns Comes with a Kate Spade protective carrying case and a cleaning clothThe sunglasses are available on certain colors with gradient tinted lenses - Gradient tints are tints that start off at a darker color at the top of a lens and then gradually lighten towards the bottom of the lenses. These tints are great for fashion and for reading outside on sunny days. Gradient coatings work by allowing an appropriate amount of light to filter through in certain areas and less in places where protection is most necessary.