The Squads semi-frameless design and oversized lens provide a wide field of view. Its anti-fog performance is also top-notch. This model comes with a cat2 ChromaPop Everyday Red Mirror lens for medium-bright conditions, and a clear basic cat0 lens for low-light conditions. The main lens with ChromaPop technology enhances contrast in the landscape, helping you better distinguish the shapes of snowy terrain. Both lenses, of course, also provide 100% UV protection regardless of lens brightness. - Medium frame - Main lens visible light transmission: 25% - Clear extra lens - Lens material: highly durable and optically superior Carbonic-x - Cylindrical lens shape - Silicone grip inside the strap - Quickfit adjustment on the strap - Highly compatible with helmets - Includes microfiber storage pouch - Airflow ventilation - Fog-X spare lens reduces fogging issues - Dual-layer foam padding