Warren Bio-Based Sunglasses in Blue

Ray-Ban Warren Bio-Based RB4396 sunglasses are a classic take on the timeless rectangle frame. The acetate frame is transparent dark blue, with dark brown lenses. These sunglasses, which use bio-based materials and recycled acetate, demonstrate how fashion and sustainability can come together in perfect harmony.?

Category 3. General purpose sunglasses. High protection against sunglare, good UV protection, not suitable for driving at twilight, at night or under dull light