Case included Lenses are prescription ready (rx-able) Maui Jim sunglasses feature PolarizedPlus2 lens technology that goes beyond shielding your eyes from glare and harmful UV rays by enhancing colors to reveal the true beauty of the world around you Enjoy ultimate UV protection combined with premuim style, incredible durability, glare-free vision, and color-boosting patented technologies Maui Rose lenses provide a soothing rose tone and are excellent for full sun to overcast light conditions Lenses made with SuperThin Glass Material provide for crisp optics and the best scratch and solvent resistance Frames constructed from lightweight, injected nylon, designed for extreme comfort and extended wear time