Smith Reverb sunglasses offer the lightest weight shield style eyewear in the Smith Velocity collection at only 27 grams per pair. The Reverb have a unisex fit, and come with two interchangeable Smith Chromapop lenses. Details: Hydroleophobic lens coating ChromaPop lenses Extra ChromaPopT Contrast Rose lens Hydrophilic megol nose pads for a secure fit Medium fit / medium coverage Two-position adjustable nose pads Hydrophilic megol temple & nose pads for a secure fit Auto-lock hinges 7 x 4 toric lens curvature TR90 frame material 1 ChromaPop 7 x 4 shield Specifications: Style: Sport Frame Color: Black Lens Color: ChromaPop Platinum Mirror Manufacturer Fit: Medium Interchangeable Lenses: Yes Extra Lens(es) Included: ChromaPop Rose Lens Polarized: -