The WORLD'S FIRST full-frame magnetically interchangeable sunglass. The Boreal is by far the most innovative product entering the sports sunglass market in over twenty years and our expectations are high! This aggressive design coupled with Switch's patented magnetic interchange system has set a new high for technological innovation, styling and sports performance. You've got to Switch it to believe it.
Available in 4 stylish frame colors
Switch uses high-energy magnets embedded in the lens
and frame to enable users to swap lenses quickly and
easily as light conditions and activities change.
Switch lenses will literally jump into place when brought
close to the frame, but will stay put once the lenses have
snapped into position. Switch magnetic interchange
lenses have been engineered to stay in the frame
when dropped from a height of six feet or subjected
to the intense, repeated jarring of skiing, snowboarding,
running or mountain biking.