Tifosi Mast Photochromic Sunglasses - $69.95

The Tifosi Mast Fototec(TM) photochromic sunglasses prevent squinty eyes. Lenses automatically adjust to light conditions as you move from the sun to the shade. Frames feature Fototec backcountry orange lenses which are ideal for hikes or bike rides through the woods, when you're in and out of the shadows. Fototec photochromic lenses automatically adjust tint according to light conditions; lenses darken in bright light and lighten when there's less light. NXT Trivex optical polymer lenses provide superior optical clarity and are virtually indestructible. Grilamid(R) TR90 lightweight nylon frames offer a consistent fit and flexibility in all temperatures and are extremely impact resistant. Ventilated lenses increase airflow to help eliminate fogging. Hydrophilic rubber nosepiece and temple ends become tackier when wet for reliable grip during exercise and hot weather. Fits medium to large faces. Includes a semirigid zippered storage case and cleaning cloth. - $69.95