BIRCH's Retro Vintage Style Round Circle Metal Mirror Lens Flex Hinges Sunglasses (Brown) metal frame mirrored lens non-polarized Lens width: 45mm BIRCH (a registered trademark) +++ Please note that BIRCH is a registered trademark. GIFT OZ is the ONLY AUTHORIZED SELLER of our products. Please make sure to buy from GIFT OZ to ensure you receive the accurate item. BIRCH is not responsible for other sellers selling a different, inferior quality of our products.+++ +++ Important!!! Actual colors may vary from the color on your screen due to monitor color restrictions. Retro Vintage Style Circle Metal Frame with Mirrored Lens Fashion Sunglasses Flex Hinges Sunglasses: Easier to Put On and Off from Your Face Lens Width: 45mm, Lens Height: 45mm, Bridge: 20mm, Total Height: 47mm, Total Width: 125mm