KV+ Alpha Grey Crystal Glasses (Photochromic + 2 lenses)

The KV+ Alpha Grey Crystal Glasses with Photochromic + 2 Lenses set is a versatile, ultra-light sports eyewear package designed for cross-country skiing, Nordic walking, trail running, or any outdoor activity requiring adaptable eye protection. The crystal grey frame in durable, flexible Grilamid TR90 (Swiss frost- and heat-resistant material) ensures comfort and a secure fit with adjustable nose pads to prevent slipping during intense efforts.

The kit includes a photochromic lens that automatically darkens in bright light and lightens in shade (ideal for variable Quebec weather), plus one additional fixed lens (typically category 3 tinted for sunny days or clear for low-light). All lenses are polycarbonate with UV400 protection against harmful UVA/UVB rays, anti-fog coating for clear vision in cold/humid conditions, and excellent optical clarity. Interchangeable design allows quick swaps for changing conditions.

Compact, lightweight, and stylish in grey crystal finish – perfect for year-round outdoor use on trails, snow, or roads.

• Frame: Grey crystal Grilamid TR90 (flexible, durable)
• Lenses: Photochromic (adapts to light) + 1 additional (category 3 or clear)
• Protection: UV400, anti-fog polycarbonate
• Features: Adjustable nose pads, lightweight design, quick lens interchange
• Use: Cross-country skiing, Nordic walking, trail running, outdoor sports
• Notes: Comes with protective case; photochromic lens transitions smoothly for all-day comfort

Adaptable vision for every condition – the go-to choice for active Nordic enthusiasts!