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2019 Smith I/O MAG Snow Goggle


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The I/O MAG is a brand new goggle for Smith in 2019. Still part of Smith's Interchangeable series, the I/O MAG gets its' name from the magnets used to hold the lens in. This allows for the quickest and easiest lens change in Smith's Line up. Features like TLT Lens Technology, 5X Anti Fog, and AirEvac Integration make this goggle one of the best Smith has ever made.


  • Smith MAG™ lens change system
  • Includes bright light and low light performance lenses
  • Spherical carbonic-x lens
  • TLT lens technology for crystal clear vision
  • Patented Porex filter prevents optical distortion during changes in elevation
  • Medium fit
  • QuickFit strap adjustment system with clip buckle
  • Available in Asian fit
  • 5X anti-fog inner lens
  • 3-layer DriWix face foam
  • Helmet compatible
  • AirEvac integration technology to reduce fogging
  • Ultra-wide, silicone backed strap
  • Dual-axis outrigger position system
  • Includes microfiber goggle bag with replacement lens sleeve
Smith Lens Selector Chart