Made of Grilamid TR-90, a homopolyamide nylon characterized by an extremely high alternative bending strength, low density, and high resistance to chemical and UV damage. Hydrophilic rubber ear and nose pieces for a no-slip fit. Adjustable ear and nose pieces for a customizable, comfortable fit. Vented lenses improve air circulation, prevent fogging. Lenses Included : Smoke, AC Red and Clear• Lenses Included : Smoke, AC Red and Clear
• Adjustable temples and nose pad for custom fit
• Hydrophilic rubber ear and nose pieces for a no-slip fit
• Fit: large to xlarge faces
• Weight: 30g