The Lockwood Features a Classic, Yet Modern Profile. Disguised within this Stylish Package are Sports Friendly Details like Hydrophilic Megol Nose and Temple Pads. From Mountain Bike Ride to Wedding Reception, the Lockwood is a True Multi-tasker. Medium Fit. Carbonic TLT Lenses. Evolve Frame Material. Hydrophilic Megol Nose and Temple Pads. 8 Base Lens Curvature. Frame Measurements 61-17-120.