The Smith Range brings an excellent value and style for any rider looking for an oversized frame. The Cylindrical Carbonic-X Lens with TLT Technology creates a wide and clear field of view. Smith's Responsive Fit Frame is self-shaping to adjust to the shape of your face when you tighten up the strap around your helmet. Two Layers of DriWix Face Foam keep a tight seal to keep the elements out and helps wick moisture away from your face. Cylindrical Carbonic-X Lens, Fog-X Anti-Fog Inner Lens, Responsive Fit Frame Design, Dual Side Strap Adjustment System, 2 Layer DriWix Face Foam, Silicone Backend Strap, Race: No, Category: Adult, OTG: No, Helmet Compatible: Yes, Spare Lens Included: No, Goggle Ventilation: High, Goggle Lens Change: Permanent, Frame Size: Large, Lens Shape: Flat, Lens Type: Mirrored, Model Year: 2019, Product ID: 494317, Model Number: RN3ZBK18, GTIN: 0715757552770