Wiley X Changeable Series Breach XL 2.5 Captivate Sunglasses Matte Black Frame Gunmatel Logo Grey Clear Lens. 1 safety standards for optical clarity and high mass/high velocity impact protection Includes removable Facial Cavity Seal that protects eyes from fine dust pollen irritants as well as peripheral light 100percent UVA/UVB protection with distortion free clarity Prescription Ready Specifications for Wiley X Changeable Series Breach 2.5 Captivate Sunglasses: Manufacturer: Wiley X Frame Color: Brown Temple Length: 115 mm Age Group: Adults Size: Medium Frame Material: Nylon Lens Material: Polycarbonate Distance Between Lenses: 15 mm Features of Wiley X Changeable Series Breach 2.5 Captivate Sunglasses Dynamic Ventilation: Our Dynamic Ventilation system works with the Removable Facial Cavity seals allowing you to control airflow and reduce fogging. Side vents open to allow air to flow in and behind lenses to clear condensation. Close the side vents to stop airflow. High Velocity Impact Resistant: Meets ANSI Z87.1 high velocity impact safety and optical standards. UV Protection: Blocks the UV (Ultraviolet) that are harmful to our eyes reducing the risk of damage to retinal cells and age-related macular degeneration while also reducing haze. Performance Series: 8-base lens profile high-wrap frames Shatterproof Selenite Polycarbonate Lenses: Unmatched durability and impact resistance Dual-Injected Rubber Temples: Ensure these frames stay put Triloid Nylon Frame: The toughest non-metal material available Package Contents: Wiley X Changeable Series Breach 2.5 Captivate Sunglasses WX Microfiber Draw String Bag Wiley X CHBRC01XL: Changeable Series Breach XL 2.5 Captivate Sunglasses Matte Black Frame Gunmatel Logo Grey Clear Lens