These Smith IO Mag Interchangeable Goggles give you an incredible boost of contrast and color and allow you to flip the switch when the conditions change using interchangeable magnetic lenses It just takes a second with their quick-snap MAG lens system Theyre designed to easily integrate with your Smith helmet and the responsive fit frame provides a comfortable precise fit Lose any distortion in your vision with their Spherical Carbonic-x lens and stay fog-free with 5X anti-fog treatment These goggles include 2 lenses low light and bright light ChromaPop performance tints It also comes with a microfiber goggle bag with a replacement lens sleeve and a durable zippered caseampnbspPRODUCT CONDITIONThese goggles are in Excellent Condition There are no scratches on the lenses and it appears they may have never been used The protective film has not been removed from the extra lensPRODUCT SPECIFICATIONS- 2 interchangeable lenses 1 low light 1 bright light with ChromaPop clarity and Carbonic-X durability- Weatherproof N52 magnets that provide a strong automatically guided connection- Dual-locking mechanism - simply push a lever to release and swap your lenses- 5X antifog inner lens hydrophilic micro-etched surface- Responsive Fit technology for a unique fit- Tapered Lens Technology TLT- 3-layer DriWix face foam- NOTE Compatible only with lenses from 2021 production season not compatible with lenses from 1920 or earlier- UV protection 100- Polarized No- Photochromic No