Description: An exceptional proven performer. The Guideline Rio is a bold polarized sunglass. With high visibility temple treatments, locking hinges, rubber nose pads and a dramatic take on the proven wrap design.
Frame Style: Large, modified square. Constructed from Grilamid BTR, 51% bio-based polymer.
Features: Polarized, durable and 100% UV A and B ray protective Polycarbonate lens with a thickness of 1.4 mm. The gray lens with blue mirror is perfect for both medium to bright sun conditions and a great all around lens choice . Includes a soft, durable and lightweight protective case with Velcro closure.
Fitting: Best for medium to large faces.