Knockterra Lens Technology - Advanced lens construction enhances clarity while reducing distortion to improve visual performance during sports and outdoor activities Water And Oil Resistant Coating - Specialized coating repels sweat, water, and smudges to keep lenses clear and easy to maintain in demanding conditions Non Polarized Performance Lenses - Purpose built lenses improve depth perception for sports and activities where accurate distance judgment is critical Impact Resistant Lenses - Durable lens material provides protection against impacts and daily wear to ensure long lasting reliability Adjustable Nose Pads - Soft adjustable nose pads provide a secure and customized fit that stays comfortable through movement Flexible Non Slip Arms - Grip enhanced arms help keep the sunglasses firmly in place even during intense activity or sweaty conditions Wraparound Shield Design - Full coverage shield style frame protects the eyes from wind, debris, and sunlight while improving peripheral vision

Materials: Polycarbonate Frame, Performance Lenses Frame Shape: Shield Frame Finish: Glossy Lens Technology: Knockterra Lens Type: Non Polarized Uv Protection: 100% Uv400 Coating: Water Resistant And Oil Resistant Recommended Face Size: Medium To Large Frame Height: 62.3 mm Frame Width: 142 mm Lens Width: 138 mm Nose Bridge Width: 39.7 mm Temple Length: 133 mm