The arms & brow of the Prescott frames are handcrafted in Ebony, combined with a reinforced wire frame to support the lenses along with spring loaded hinges to ensure a proper & comfortable fit. The half-frame design adds a vintage perspective to the product, making it dashing & striking. The lens are polarized & installed with UV400 protection, reducing sun glare, wind, dust & other environmental danger. Each pair is equipped with 1x Glasses pouch, 1x Microfiber cleaning cloth, 1x Anti-fog mirror cloth, 1x Mini screwdriver 1x Glasses box. All functional Find Unusual Sunglasses contain high quality polarized lenses with a UV400 layer, protecting your eyes from harmful UV radiation. Several different lens colors are available for most styles. For more information detailing the lens components, please refer to the chart in the image gallery. Frame width: 140mm Lens height: 47.30mm Bridge: 20.00mm Arm length:140.80mm Ebony Frame Half Wood Sunglasses Prescription Glasses Groomsmen Proposal Eye Frames