Ray-Ban RB4447N-64170S - 40mm Blue Gradient Mirror

With the seamless integration of Blaze lenses onto plastic, these almost invisible-looking frames end up making a bold and unmistakable impact.Effortlessly blurring the line between lens and frame, the Blaze system sets the stage for a truly smooth look. FEATURES: Shape: SquareSize lens-bridge: 40 38Temple Length: 145Frame material: NylonFrame color: Blue; BlackLenses: Blue Gradient Mirror