Proof Lewiston Optical Glasses | Black/Transition/Clear Early Opener Lumens (FlexLight): 100 Lm

Lumens (FlexLight): 100 Lm

weighted feel that boasts comfort and confidence

Vacuum-Plated Titanium: Cut from a single sheet of vacuum-plated titanium

Temple Arm Length: 128 mm

Proof Lewiston Optical Glasses | Black/Transition/Clear Early Opener Lumens (FlexLight): 100 LmThe Black, Transition and Clear Lewiston Optical Glasses are the smallest of Proof's prescription frames. They are perfect for anyone looking for something a bit smaller or a frame to fit small to medium face shapes. The Lewistons feature a minimalist design with thin lines and temples to complete its unique look. Each pair of frames comes a wood box for storage and a microfiber pouch to protect and clean your lenses. With each purchase these eco