Tifosi: Aethon Matte Smoke is equipped with a Clarion Red Fototec lens, a tint that goes from nearly clear to a red mirror with a smoke tint–providing the perfect light day or night. Aethon provides full coverage protection with a cutting edge sport design that is perfect for those in need of performance eyewear. It is equipped with a removable brow bar for a customizable look and feel. Frame: Light & Durable Grilamid TR-90Lens: Clarion Red Fototec – Shatterproof polycarbonate lens that repels water with a tint that starts nearly clear and darkens in sunlight to a smoke tint with red mirrorFeatures: Vented shield frame, removable browbar, fully adjustable nose & ear pads, hydrophilic rubber ear and nose pads that increase grip the more you sweatFit: Medium-XL |  Weight: 35GIncluded: Zippered Hardshell Case & Microfiber Cleaning Bag