UV cut 400 (no prescription) I tried them on, but I have something similar, so I'm letting these go. Case and cloth included. The original demo lenses are also included. Below is the description from the store where I purchased them: COMBI series Classic glasses that combine METAL and PLASTIC. Among them, the front is plastic, and the temples and bridge are metal, which became a representative work of BJ CLASSIC COLLECTION. "COM-301PT" A basic Boston shape that fits your face. Without using rivets, which are synonymous with the brand, the delicate front decoration expresses elegance. By removing these rivets, a design that thoroughly pursues "thinness," "lightness," and "simplicity" has been completed. Brand name: BJ CLASSIC COLLECTION (BJ Classic Collection) Model number: COM-301PT 30-1 Frame color: Kuro-sasa, Gold Lens color: -- UV cut rate: -- Visible light transmittance: -- Adjustable nose pads: Yes Lens shape classification: Boston Frame type classification: Full rim Frame type classification: Combination Frame material: Plastic Frame material: Metal Lens material: Demo lens Recommended gender: Unisex ----------------------------------------------- Recommended for both men and women. ----------------------------------------------- Product size information Lens width: 47mm Lens height: 41mm Bridge width: 21mm Overall width: 134mm Overall height: 44mm Temple length: 145mm Manufacturer's published size: 47□21-145