Ray-Ban - This Wayfarer-inspired, lightweight plastic creates a slim profile yet bold look for everyday wear. From the metal trends into transparents plastic and colour shades to be bolder, lighter and sleeker than ever. They feature transparent colours for a contemporary twist, Havana and black for a classic echo. Gradient lenses match tone-on-tone with frames. Polars, browns and greens with mirror finishes.Category 3. General purpose sunglasses. High protection against sunglare, good UV protection, not suitable for driving at twilight, at night or under dull light.