Revolutionary optics meet effortless lens swapping.

The SMITH 4D MAG Snow Goggles deliver unmatched performance with a 25% increase in vertical visibility thanks to their BirdsEye Vision™ lens curvature. Whether you're skiing powder in Mammoth or riding park laps at Big Bear, the 4D MAG’s ultra-clear ChromaPop™ lenses adapt quickly and provide high-definition contrast in any condition. The MAG™ lens change system uses a secure magnetic + mechanical interface for fast, foolproof lens swaps—essential when weather shifts mid-run. With a medium-to-large fit and a flexible Responsive Fit™ frame, the 4D MAG molds comfortably to your face and integrates seamlessly with Smith helmets.

Top Features:

• ChromaPop™ Lens Technology – enhances definition and contrast
• BirdsEye Vision™ – expanded field of view without distortion
• MAG™ Lens System – magnetic/mechanical for fast swaps
• Three-layer DriWix face foam – wicks moisture and prevents fogging
• Helmet-compatible design – pairs perfectly with Smith MIPS helmets
• Includes bonus low-light lens and premium goggle case