Features Frameless Design The Heron Ski Goggle gives you a wide, clear view without any annoying frame getting in the way. It's like having an HD screen for your eyes. Dual-Layer OVP Lens No more foggy goggles! The special lens keeps things clear, no matter if it's sunny, snowy, or somewhere in between. You get top-notch vision all the time MagKlick Magnetic Interchangeable Lens Switch lenses in a snap! Thanks to the magical magnetic feature, changing lenses is as easy as pie. Go from sunny to shady without missing a beat. OTG & Helmet Compatibility Designed for ultimate convenience, the Heron Ski Goggle is compatible with Over-The-Glasses (OTG) wearers, ensuring a comfortable fit for eyeglass wearers.