Whats in the box:Pair of Sunglasses, Optical Gear Kit and Interchangeable Sport-Flex Lenses
Native's Most-Technically Advanced Sunglasses! Polarized for Sun and Glare Protection, two Pairs-of-Lenses and an Interchangeable Sports Band! The Hardtop Sunglasses have N3 Polarized Polycarbonate Lenses, the most Innovative and Advanced Polarized Lens on the market. The Hardtop N3 Lenses pass Z87 1 Testing and feature up to 40% IR Reduction, UV Protection up to 400nm, and State-of-the-Art Blue Light Filtering. The Polarized Crystal P C C Lenses are Optical-Quality, Impact-Resistant Lenses that Block 100% of the Harmful UV Light and Eliminate-Glare for Sharp, Clear Vision with Increased-Contrast and Depth Perception. The Sunglasses Lens Eliminate Glare from Water, Sand, Pavement, Ice and Snow. P C C Lenses provide Outstanding Vision and Protection in any Lighting Condition.
The Hardtop Sunglasses are equipped with Mastoid Temple Grips. This Proprietary-Design feature ensures the Temple-Ends Hug the Mastoid Bone (behind your ears), allowing for a Secure-and-Comfortable Fit. The Anti-Ocular Intrusion System is a Revolutionary-System designed to prevent your Lenses from Dangerously-Shooting toward your Eyes in the event of an Impact. The Rhyno-Tuff Air Frames are a Proprietary High-Performance Grilamid Nylon Material that is Extremely-Lightweight, yet Durable enough to withstand High-Velocity Collisions and Temperature Extremes.
The Hardtop Sunglasses have Cushionol Nose Pads. The Nose Pad Material ensures a Soft-Feel and Custom-Fit, regardless of your Nose's Shape-or-Size. Cushionol Temple Boots creates a Nonslip-Grip that keeps your Sunglasses-in-Place during Athletic Activity. Patented Cam-Action Hinges allows the Temples to Quickly-Lock into Position, getting you Ready-for-Action. The Hardtop Sunglasses also have Venting Incorporated into the Frame-Design that Enhances-Airflow to Eliminate Fog-and-Condensation.
The Sunglasses are the best fit for a Large to Extra-Large Profiles and come in 2-Different Colored Lenses. Gray Lenses are suitable for Extremely Bright Sunlight and the Brown Lenses for Moderate to Bright Sunlight. Both color Lenses have 12% VLT (Visible Light Transmittance): the lower the number, the darker the lens. Sunglasses include Optical Gear Kit and Interchangeable Sport-Flex Lenses for Low-Light Conditions with 60% VLT ideal for Cloudy or Overcast Skies, Dusk and Dawn. Sunglasses weigh 0.7 oz (19.85 g) and are covered by a Limited Lifetime Warranty.