Chromapop lenses enhance contrast and natural color for improved terrain visibility
Interchangeable lenses allow quick adaptation to changing light conditions
Smudge and moisture resistant coatings ensure easy cleaning and clear optics
Lightweight, high-impact resistant TR90 nylon frame provides durability and flexibility
Autolock hinges enable easy one-handed on and off
Summarized by Shop
Whether you're running, cycling, or gliding, a clear view of the terrain ensures maximum enjoyment. Smith Defy sunglasses offer a lightweight, frameless design and ChromaPop™ lenses that define the terrain for unobstructed, high-contrast vision. Whether you're cruising through the hills or simply enjoying the view from your patio, a
Frame Material
TR90 nylon
Lens Curvature
Slight wraparound
Fit
Medium to large coverage, 5 base cylindrical shield lens
