When you' re on an adventure, all you want are Tifosi Optics that are Just Polarized. Smoke polarized lenses features embedded polarized material. Light and durable Grilamid TR-90 frame material resists chemical and UV damage. Fully adjustable nose pads allow a closer fit, limiting slippage and maximizing comfort. Hydrophilic rubber ear and nose pads increase grip the more you sweat to reduce slipping. Adjustable ear pads permit a custom fit for optimized comfort and performance. Vented lenses increase airflow to prevent fogging and help keep you cool. Fits small to large. Includes a zippered hard shell case and a microfiber cleaning bag. All Tifosi lenses provide 100% protection from all harmful UVA UVB light rays. Imported. Measurements: Eye Size: 70 mm Bridge: 16 mm Temple Size: 122 mm Weight: 1 oz This product may have a manufacturer' s warranty. Please visit the manufacturer' s website or contact us at for full manufacturer warranty details.