When trail runs and mountain adventures are as routine as a casual weekend, your sunglasses need to be up for the action. The Smith Seeker sunglasses stay put through ultra runs and daily bike commutes alike. Subtle pilot style lends them a classic feel, and they're packed with the lens and frame tech you expect in performance sunglasses. From adjustable QuickFit temples to the included paracord leash, you can count on the Seeker to stay put through sweaty efforts and across rough terrain. Subtle, built-in low-profile side shields add peripheral light coverage, while ChromaPop™ lens technology enhances contrast and reduces eye fatigue over long days outdoors. Product Details Vision ChromaPop™ lenses enhance contrast and natural color to make the details pop ChromaPop™ polarized lenses cut glare and enhance color and contrast Light-sensitive photochromic lenses with ChromaPop™ technology adapt to changing light conditions while enhancing contrast and natural color Smudge and moisture-resistant coatings for easy cleaning and clear optics Fit/Integration Medium fit, medium coverage 6-base lens curvature offers a modest wraparound fit Easy-adjust, QuickFit temples for a customized fit Megol temple and nose pads provide non-slip grip so glasses stay put Frame Evolve™ bio-based frame material is lightweight and durable Subtle, integrated side shields for peripheral light protection and backside glare reduction AutoLock hinges hold frames open for easy one-hand on and off What's Included Paracord leash Custom rolltop buckle pouch with built-in microfiber cloth