Ray-Ban RB4147 sunglasses are fashionable and bold with larger rounded square lenses in propionate plastic frames, which offer maximum sun protection while embracing a chic Hollywood look. These larger sunglasses flatter most face shapes. Ray-Ban RB4147 sunglasses have long, sleek temples with the Ray-Ban signature logo on the lens and temples of the sunglasses. Eye size: 60; Frame: Tortoise; Lens: Light Brown Gradient; Lens Material: Crystal Glass