Bolle Lightshifter XL Select Color:Titanium Matte -Volt+ Ultraviolet Polarized Cat 3 Non Polarized Drivers Gradient and

Non Polarized Drivers Gradient and Polarized Drivers Light-Weight Mineral Glass

It uses 555nm lens and then adds a reflective blue coating that blocks more light

Lens Size: 60

Maui Green Frame Material: Bio-Injected Nylon Base Curve:  6 Rx  Temple Length:  140mm Lens Size (W

Bolle Lightshifter XL Select Color:Titanium Matte -Volt+ Ultraviolet Polarized Cat 3 Non Polarized Drivers Gradient andBolle Lightshifter XL Models: BS014013 Need a smaller size? Try the Lightshifter LIGHTSHIFTER, now in XL size. Keeping everything that you love about this performance cycling frame but increasing dimensions to fit the larger faces. Experience the XL field of view while keeping the high performance specs such as the high grade TR90 nylon frame for lightness and flexibility, Thermogrip rubber for stability and adjustable nose pad for a perfect fit. FIT: