Smith Optics Bobcat Sunglasses. Frame Color is Black with a Chromapop Red Mirror Lens (VLT 15%). Includes a Bonus Clear Lens (VLT 89%). Lenses are interchangeable. Comes with a hard case and a microfiber storage bag. Enduro trail riding to gravel adventure or backcountry powder mission, the Smith Bobcat sunglasses are for riders and skiers who want the full coverage of the Wildcat with a smaller fit and a lightweight feel. This hybrid design pairs goggle-like coverage with the airflow and easy-wear feel of sunglasses. ChromaPop? brings out the details on forested trails and in bright alpine bowls. The lens is interchangeable, and a bonus clear lens is included for low-light needs. No-slip fit details keeps them in place through rocky terrain and high-speed descents. Product Details ChromaPop? lenses enhance contrast and natural color to make the details pop Interchangeable lenses Fit / Integration Small to medium fit, large coverage 5-base lens curvature Slight wraparound fit Megol temples and nose pads provide non-slip grip so glasses stay put Two-position adjustable Megol nose pads Frame Evolve? bio-based frame material is lightweight and durable AutoLock hinges hold frames open for easy one-hand on and off Strategic venting increases airflow for reduced fogging and maximum clarity