You'll want to have your Julbo Camino Spectron4 Sunglasses on your head when you head out for a high alpine trek or a springtime mountaineering objective. These rugged shades offer high protection from sun exposure thanks to the photochromic Spectron4 lens. Removable side shields allow further protection while you're traversing wide open glaciers, and the curved temples allow a secure hold on your head while you're climbing or speed-hiking.