Etnia Barcelona Cap Roig II is an acetate oval optical frame that combines clean rims with gently tapered temples for a composed, everyday prescription look. Key attributes: Blue | Acetate | Durable construction | Includes case and cleaning cloth | Oval frame | Clean rims | Gently tapered temples | Dimensions & fit: Caliber: 48 mm | Caliber: 50 mm | Bridge: 21 mm | Front: 138 mm | Temple: 145 mm | Medium fit (Caliber 48 mm) | Large fit (Caliber 50 mm) | Composition & care: Acetate | Clean with the included cleaning cloth and store in the supplied case when not in use.