USD 
Canadian
Shape: Modified Pilot frame complements a range of facial shapes
Bridge: Fixed saddle-style design with non-slip, rubber nose pads for comfort
Fit: (eye) 62, (bridge) 12, (temple) 127, 8-base curve
Finish: Smooth and high-gloss as a result of being tumbled in teakwood and bamboo
Material: High-grade nylon, which proves to be lightweight and extremely durable
Hinge: Anti-corrosive stainless steel pin hinge offers lightweight strength
Maui HT ™:
full sun to overcastHigh Transmission lenses work hard when distance counts. With the highest usable light transmission, HT technology balances contrast and depth of field for crisper details during varying conditions.