The Ray-Ban Daddy-O RB2016 sunglasses are a distinctive style for men and women, featuring rounded, rectangle-shaped crystal lenses and the authentic metal Ray-Ban signature on the temples. These sporty sunglasses offer the best sun protection and visual clarity, and easily accommodate prescription lenses. The Ray-Ban RB2016 Daddy-O sunglasses have a squared frame made of injected material, offering a modern look with black frames and green lenses. They are recommended for round and oval faces, as they add definition and structure to the features. These sunglasses are ideal for both men and women.