

It's hard to remember a day we weren't sporting our Smith Optics 4D MAG Goggles. So why not stock up on different lenses for different weather? Plus, with all that goggle time logged, it's inevitable for scratches or breaks to come about. Fortunately for us, we can get all the 4D Mag Replacement Lenses we need. Their unique build widens our field of view. And Chromapop technology helps brighten lines on the trail, making sure we hardly ever get caught up on hard-to-see knolls or moguls.
Price: $130.00 from Backcountry
| Merchant | Price | |
|---|---|---|
| $130.00 | Visit Store |
It'd be sweet if we could have a do-it-all lens for our Smith I/O MAG Goggles. Unfortunately, constantly changing weather conditions don't permit that. Lucky for us, we can use all the I/O Mag Replacement lenses to offer clarity in just about any weather.
Googles these days are pretty darn versatile, but even our trusty Smith I/O Mag XL's need some help going from bluebird to storm days. When the weather changes drastically we pop in our I/O MAG XL Goggles Replacement Lens so we can see clearly.
It's hard to remember a day we weren't sporting our Smith Optics 4D MAG Goggles. So why not stock up on different lenses for different weather? Plus, with all that goggle time logged, it's inevitable for scratches or breaks to come about. Fortunately...