Who it's for

  • Skiers who frequently encounter changing weather and light conditions
  • Large-framed riders seeking maximum visibility and a wide perspective
  • Detail-oriented athletes demanding high-definition visual performance in various environments

Who should skip it

  • Individuals with smaller faces or compact helmet setups
  • Budget-conscious shoppers looking for basic eye protection
  • High-output backcountry hikers who sweat heavily during their ascent

Performance breakdown

Lens Swap Speed

Magnetic system makes changing lenses mid-run incredibly fast and intuitive.

Excellent

Optical Clarity

ChromaPop technology delivers exceptional contrast and terrain definition in varied light.

Excellent

Anti-Fog Performance

Advanced 5X inner lens coating keeps vision clear during high-exertion days.

Excellent

Fit Versatility

Responsive frame design adapts comfortably to a wide range of face shapes.

Excellent

Helmet Integration

Seamlessly pairs with most helmets for a gap-free, streamlined profile.

Excellent

Prescription Compatibility

Thoughtful OTG design accommodates glasses without compromising comfort or seal.

Excellent

Key Specs

Magnetic lens change system

Spherical Carbonic-x lens construction

5X anti-fog inner lens

ChromaPop lens technology

Fits over prescription glasses

Responsive Fit frame design

907 grams

3-layer DriWix face foam

Silicone-backed strap

Helmet compatible

Know before you buy

Still have a question?

Ask Metto anything about the Smith IO Mag before you decide.

Smith IO Mag

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