ROSSO Organic Both HMC lenses are high-quality optical products made from lightweight and durable organic material, equipped with protective coatings on both surfaces. HMC (Hard Multi-Coating) technology protects both sides of the lens from scratches, water, oil, and dust, making cleaning easier and extending the lens's lifespan. ROSSO Organic Both HMC lenses are a comfortable, durable, and functional choice for daily use. There are grey, brown, green and yellow colors.