Product Details     Style: 204617BLX58H4 The Smith Embark Polarized Sunglasses have the best in alpine coverage and protection. Whether you’re skiing or mountaineering glaciers, these glasses provide a contrast boosting views of crevasses and snow drifts. Smith’s ChromaPop™ polarized lenses provide glare cutting views and the 6- Base Curvature wraps around your face to provide full peripheral vision protection. They have removable and ventilated side shields for extra protection and a goggle-inspired retainer strap that keeps them in place as you “embark” on your adventure. SPECSSuggested Use: Sport FEATURES Medium fit and coverage Polarized lens cuts glare and filters out 99% of visual static ChromaPop™ polarized lenses protect your eyes and cut down on glare Anti-reflective and hydroleophobic lens coatings keeps your view smudge and shine free Megol nose pads are hydrophilic for superior hold even when wet Six base lens curvature offers a modest wraparound fit Full UV protection Smith Embark Polarized Sunglasses