BIRCH's Thick Bold Frame Vintage Retro Clear Lens Nerd Style Fashion Glasses plastic frame plastic lens non-polarized Lens width: 46mm +++ 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.+++ Thick Bold Frame Clear Lens Nerd Style Fashion Glasses Unique, Always-In-Style Sunglasses Lens Width: 46mm, Lens Height: 42mm, Bridge: 30mm, Total Height: 55mm, Total Width: 145mm +++ Important: Actual colors may vary from the color on your screen due to monitor color restrictions.