Youth-sized goggles with MFI® compatibility for seamless face mask coverage. The Anon Tracker 2.0 Goggles are sized for kids to create a comfortable fit that's helmet and eyeglasses compatible. They work with our MFI® hoods, face masks, and neck warmers for seamless coverage from snow, wind, or sun. The cylindrical lens and flexible frame follow the natural curve of the face. Full-perimeter vents and our anti-fog treatment help maintain a clear, fog-free view come storm or sun. Includes MFI face mask and microfiber goggle bag. Smaller Fit Youth-specific frame design fits small and medium faces; Helmet compatible; MFI® face mask and microfiber goggle bag included. Cylindrical Lens, OTG Cylindrical precurved lens wraps to the shape of the face; Over the Glass frame designed to accommodate prescription eyewear underneath the goggles. MFI® Compatible MFI technology (Magnetic Face Mask Integration) uses four magnetic connection points to quickly seal your MFI face mask to your goggles for a gapless setup that seals out the elements. Flexible Frame Dual-layer face foam features one layer of foam and a layer of moisture-wicking fleece for a snug seal and comfortable fit; Thermoplastic polyurethane frame is durable and lightweight but remains flexible in cold weather. Ant-Fog, Maximum Airflow Integral Clarity anti-fog technology exceeds basic anti-fog treatment standards, delivering crystal-clear vision that lasts; Full perimeter vent channel maximizes airflow to bring fresh air in and move hot air and moisture out for clear vision. Goggle Returns: Please note that goggles are not eligible for returns or refunds if the lens film has been removed.