Lens Functions:UV Protection, Glare Reduction, Wind and Sand Resistance, Windproof, Reduced Visual FatigueLens Material: PCFrame Material:Imported high-density, high-toughness material from GermanyNose Pad Material: Polymer Elastic SiliconeLens Thickness: High-Definition Colored Lens, Yellow Lens, Blue LensTransparent Lens: 0.07 inches (Thick);Polarized Lens: 0.04 inchesLenses: High-Definition Colored, Yellow, Blue, Transparent, PolarizedProduct Weight:Single Pair of Glasses: 1.06 ouncesTotal Weight with Packaging: 8.82 ouncesSuitable Occasions:Cycling, Hiking, Fishing, Driving, Skiing, Traveling, and any other activitiesPackaging Accessories:5 Lenses (including one polarized lens), Frame, Prescription Frame, Sports Headband, Neck Strap, Glasses Cloth, Glasses Pouch, Polarization Test CardSuitable for: Unisex