Smith Showcase OTG Snow Goggle - in stock now. FEATURES of the Smith Showcase OTG Snow Goggle Fog-X lens treatment employs a hydrophobic, micro-etched surface to absorb moisture and disperse it over a wide surface area to prevent fogging Tapered lens technology straightens out the incoming light rays by progressively tapering the lens from the optical center toward the peripheral view Porex filter solves the issue of changing elevations and atmospheric pressure by allowing the air pressure within the sealed lens chamber to equalize QuickFit strap adjustment system with clip buckle 2-Layer DriWix face foam Floating foam membrane eliminates eyeglass temple pressure Silicone backed strap Includes microfiber goggle bag