ROSSO Organic Degradee HMC Both lenses are made from lightweight and durable organic material, combining aesthetic and functional features. The Degradee Both technology ensures a gradual reduction in tint from top to bottom on both sides of the lens, providing protection from sunlight and a natural viewing experience. HMC (Hard Multi-Coating Both) technology makes both surfaces of the lens resistant to scratches, water, oil, and dust, simplifying cleaning and extending the lens's lifespan. ROSSO Organic Degradee HMC Both lenses combine aesthetic appeal and high functionality, making them an ideal choice for daily use. There are: grey, brown and green colors.