Prescription Cycling / Running Eyewear. Lifestyle Eyewear.
Tifosi Swick.
The Swick has a light, durable frame and shatterproof, scratch-resistant lenses along with a no-slip fit perfect for active lifestyles.

Frame Features
Grilamid TR-90 Material - a homopolyamide nylon with extremely high alternative bending strength, low density and high resistance to chemical and UV damage.