Three Lens Sets Included: Smoke / All Condition Red / Clear.
DeCentered Shatterproof Polycarbonate Lens.
Blocks 100% UVA/UVB.
Smoke lens for full sun conditions / AC Red™ for sunny-to-cloudy conditions / Clear for low-light.
Frame Features:
Made of Grilamid TR-90, a homopolyamide nylon with an extremely high alternative bending strength, low density, & high resistance to chemical and UV damage.
Hydrophilic rubber resists aging & UV breakdown. Designed to increase grip when in contact with sweat.
Hydrophilic rubber ear and nose pieces for a no-slip fit.