Evo Julbo Ultimate Reactiv Sunglasses

The Julbo Ultimate Reactiv Sunglasses adjust to the ambient light to match changing conditions. When the sun's blazing at high noon, these are at their darkest, giving your eyes a break. As the light outside gets weaker, the lenses chill out too. Combined with their crystal clear optics and non-slip materials, the Ultimate Reactiv are ideal for high-exertion outside activities.