Caravan MAG Replacement Lens Color:ChromaPop Black and an adjustable dial on

and an adjustable dial on back lets you fine-tune the fit for comfort

Removable and rechargeable integrated rear light with red LED's

Bio-based injection-molded frames maintain lightweight durability that's up for everyday wear and road trips alike

The Smith Aveline sunglasses are the oversize

Caravan MAG Replacement Lens Color:ChromaPop Black and an adjustable dial onDescription Caravan MAG replacement lenses for varying conditions. About this lens: Our most versatile lens that uses photochromic technology for varying light conditions. This lens shifts from clear to gray when exposed to sunlight so you can comfortably wear your sunglasses in a variety of lighting environments in most conditions.