Smith Shift MAG Sunglasses Select Color:Black + ChromaPop Red Mirror Lens side vents

side vents

Ray Ferguson founded Costa Sunglasses with high standards and the frame bearing his name continues that legacy

Len material: Crystal Glass

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these glasses are worn by U

Smith Shift MAG Sunglasses Select Color:Black + ChromaPop Red Mirror Lens side ventsGeared for speed. The Shift MAG gives cyclists and runners every performance advantage possible, from the superlight frame down to the nose piece. The coolest feature is no doubt the interchangeable lens technology. Snap the magnet on the side for quick, fingerprint free lens changes. These Smith sunglasses come with one clear lens as well as a color enhancing ChromaPop lens. Flatter than most performance eyewear, the 5 base frames stay put with a two