The Atomic Four Q HD is an incredible goggle for ladies who always want the correct lens for any light condition and premium optics. The Cylindrical Fusion Double Lens sits closer to your face and broadens up your field of vision by 20%. Atomic's Stereo Lens Technologies use nine layers of mirrored coating to reduce glare and fatigue on your eyes. HD Technology improves the clarity of your vision, and has a very board range on the VLT spectrum to further enhance your clarity for the correct conditions. Atomic's Quick Click Lens System gives you the ability to swap out lenses with little effort or time. A Live Fit Frame with Adaptive LF Tri-Layer Face Foam adapts to the shape of your face for a comfortable and secure fit. HD Lens Technology, Stereo Lens Technology, Cylindrical Fusion Double Lens, Live Fit Frame, Quick Click Lens Change System, Adaptive LF Tri-Layer Face Foam, Silicone-Coated Strap, Supreme Anti-Scratch Outer Lens, Hydrophobic Lens Coating, 8X Anti-Fog Inner Lens, Race: No, Category: Womens, OTG: No, Special Feature: None, Helmet Compatible: Yes, Spare Lens Included: Yes, Goggle Ventilation: Medium, Goggle Lens Change: Easy, Frame Size: Medium/Large, Lens Shape: Flat, Lens Type: Mirrored, Model Year: 2021, Product ID: 609690, Model Number: AN5105964, GTIN: 0887445228646