Firefly Zeiss Sports Sunglasses

Firefly | Featherlight Speed, Unbounded Vision
— Ultra-light titanium running sunglasses weighing just 16.5g.
• Minimalist Titanium Frame | Lighter Than Air
Crafted from aerospace-grade titanium alloy at only 16.5g. Low in density and high in flexibility, designed to move with you effortlessly during intense activities.
• Frameless Panoramic Lens | Unrestricted Clarity
Seamless, rimless design provides an expansive field of view. Enjoy sharp, unobstructed vision that keeps up with your pace.
• Memory-Fit Comfort | Tailored for Endurance
130° flexible temples made of memory material ensure a secure, adaptive fit. Pressure-free comfort, even during extended wear.
• Reinforced Titanium Temples | Built to Last
Durable and resilient against impact and compression. Delivers long-lasting stability for every step of your journey.
Ultra-light and barely noticeable, Firefly offers the freedom to move without limits. Whether on the track or on the street, experience unrestricted performance and confident style.

• Free shipping and free returns
• 30 day right of return
• Delivery time 4-8 business days