Built to provide technically advanced eye protection to enthusiasts of all sports and outdoor activities, Tifosi Slip sunglasses with Fototec lenses are guaranteed to enhance your sport whether you're running a 10k, riding a century, or heading out on the weekend for a kayak fishing trip.

• Grilamid TR-90 frame offers an extremely high alternative bending strength, low density, and high resistance to chemical and UV damage
• High Speed Red Fototec photochromic lenses provide 35.3-13.5% L.T. (light transmission) and offer a mid-range level of contrast; made specifically for high-speed activities like cycling or running in full sun conditions
• Fototec lenses transition in 10 seconds (transition time is slower when inside your vehicle due to the UV protection in the windshield)
• Lenses are made of scratch-resistant, shatterproof polycarbonate
• Optically decentered lenses eliminate distortion and prevent distracting magnification
• Lenses are vented for increased air circulation to prevent fogging and keep you cool
• Hydrophilic rubber nose pad and earpieces ensure a non-slip fit
• Adjustable temples and nose allow for customizable comfort
• All Tifosi sunglasses provide 100% UVA/UVB protection