Unique, versatile B-Flex glasses with optimal and quick frame adjustment to fit the anatomy of the head and provide a perfect field of view when skiing. They are equipped with a photochromatic visor that responds to dimming. Parameters: Double spherical lens with 100% UV filter, Anti-fog p-80 - anti-fog coating, Flow-tech ventilation in the glass for good airflow, Carbo glas with scratch protective coating, shade intensity: rising/decreasing. The three-layer facial foam made of fleece material, a wide strap with a silicone anti-skid layer and an ergonomically shaped frame provide maximum comfort. Sun filter category S1-S3. Color: frame - Matt Grey & Neon Orange, glass - Black Chrome.