Ray-Ban RB3730 Xime Sunglasses by Ray-Ban pair a rimless metal frame with green polyamide lenses for a modern, geometric look that works for everyday wear and sun protection. Key attributes: Gray | Metal | UV protection | Demo lenses (replaceable by optician) | Original case included | Rimless frame | Geometric lens shape | Shiny finish | Dimensions & fit: Lens width: 64 mm | Bridge: 15 mm | Temple length: 145 mm | Lens height: 38 mm | Composition & care: Metal | Polyamide | Wipe lenses with a soft cloth. Store in the included case.