Smith Shift MAG Sunglasses Matte Black/ChromaPop Black giro and a perforated neoprene outsole

and a perforated neoprene outsole for optimal water flow and temperature regulation

With E6 Flash Lining technology providing 20% stretch

our 3-Layer stretch NOVA

and patch kit included

internal flash pass pocket

Smith Shift MAG Sunglasses Matte Black/ChromaPop Black giro and a perforated neoprene outsoleDesigned to enhance speed and performance, the Shift MAG is a game changer for cyclists and runners. From its ultra lightweight frame to the adaptable nose piece, every aspect is fine tuned for optimal speed. The most impressive feature is the interchangeable lens technology, allowing for quick and fingerprint free lens changes using the magnetic side attachment. These Smith sunglasses come with a clear lens and a ChromaPop lens, intensifying colors.