Smith Defy Sunglasses s/lab Optimized with cutting-edge FEA (Finite

Optimized with cutting-edge FEA (Finite Element Analysis)

hydration and add-on compatibility infuse variety

Pocket fabric is certified as bluesign® approved

013kgs EACH

There's also advice for travelling on Tasmanian roads

Smith Defy Sunglasses s/lab Optimized with cutting-edge FEA (FiniteWhether you're running, rolling or sliding, a crisp view of the terrain translates to full speed ahead fun. The Smith Defy sunglasses double down with a lightweight, rimless design and terrain defining ChromaPop optics for unobstructed, high contrast vision. Whether you're on the move in the hills or simply taking in the view from the back deck, an interchangeable lens lets you match the light conditions. ChromoPop Lenses Large Coverage ChromaPop