Classic Round Glasses Retro Circle Clear Lens Eyeglasses SIZE DESCRIPTION * Lens Width: 2 inch\r\n * Lens Height: 2 inch * Bridge Width: 0.79 inch * Frame Width: 5.2 inch * Arm Length: 5.4 inch * Net Weight: 1 oz CLEANING AND MAINTENANCE * To clean your glasses, use water and soap avoiding all types of solvents or alcohol. * Do not use dirty or abrasive cloths which could alter the features of their filters. PRESERVATION * Keep in the cloth or hard case in a dry place at a temperature between -10 Degrees Celsius and +35 Degrees Celsius. * Never put glasses under the front window of a car, especially in summer. * Prolonged exposure to oven-like temperatures in the car can deteriorate the lens. SOHUPAC glasses can be combined withyour different moods at any time,intimate shaping the true self. We sincerely hope every customer can get the satisfyingorder and service. That's what we have been chasing for and also that's what we have been doing. We never forget our brand concept, always bring well-designed, comfortable, stylish glasses to customers.