Julbo SHIELD High Mountain 2-4 Sunglasses

Technical high‑mountain sunglasses for alpinists and mountain travellers exposed to strong glare from snow and ice. They use REACTIV High Mountain 2–4 photochromic lenses with a Polarized treatment for consistent eye protection across changing light conditions.

Key benefits

• REACTIV High Mountain 2→4 lenses: photochromic darkening that covers category 2 up to 4 in bright conditions.
• Polarized treatment: reduces glare and reflections from snow, ice and wet surfaces for improved contrast.
• Removable textile side shields: added lateral protection against scattered light and wind.
• Anti‑fog lens treatment: minimises internal fogging during exertion.
• Rubberised nosepiece: secures the fit and increases comfort on technical terrain.

Intended primarily for high‑mountain and glacier environments — use on alpine climbs, ridge traverses and winter approaches where intense reflected light predominates.