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Explorer 2.0 REACTIV Polarized Sunglasses

5 out of 5 stars
1 Review
Color:Dark Blue Matte/Blue Cyan REACTIV 2-4 Polarized


Size Chart


Why We Like The Julbo Explorer 2.0 REACTIV Polarized Sunglasses

Built to keep up with the demands of mountaineers venturing into the most extreme environments, the Julbo Explorer 2.0 REACTIV Polarized Sunglasses are at home far above the treeline. Photochromic lenses adjust automatically in response to changing light conditions, so there's no need to fiddle with spare lenses when we're scaling sheer cliffs. The lenses are also polarized to cut through the glare from the ever-present snow at high altitudes, and they feature anti-fog and oil-repellent coatings to fight off condensation, snowflakes, and smudges. Removable side shields keep light from creeping in from the sides, and they stop icy gusts from drying eyes out. Julbo also equipped the Explorer 2.0's with grippy nose pads and 360-degree adjustable temples for a comfy and secure fit that won't slip, no matter how tough the going gets.


  • Julbo's flagship mountaineering model for alpine adventures
  • Photochromic lenses adjust to changes in light intensity
  • Polarization eliminates glare from reflective surfaces
  • Removable side shields block light and wind
  • 360-degree adjustable temples for secure fit
  • Anti-fog coating prevents condensation buildup
  • Oil-repellent coating repels splashes and smudges
  • Please see size chart for lens tint information
  • Item #JUL007J
REACTIV 2-4 Polarized (trivex)
Interchangeable Lens
Nose/Temple Pads
Base Curve
Manufacturer Warranty

Overall Rating

5 based on 1 ratings

Review Summary

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5 Stars - 1 reviews

Fits True To Size

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5 out of 5 stars

April 15, 2022

Fantastic for skiing

I've used it several times
Size Bought:

I had a much older model of these glasses. Fantastic lens clarity, the Reactiv works very well and functioned as claimed while backcountry skiing. The fit is very comfortable and came with a keeper strap that works well too. These will be my backcountry go-to shades for awhile to come!

Christopher D