Marc Jacobs MARC 687/S Square Shape Full Rim Sunglasses is made from high quality material, UV protected lens will protect your eyes from the harmful sun-rays, design of the temples make it comfortable for you to wear and lightweight frame prevents excess friction with contact points. It can be fitted with lenses (RX able). Shapes are further emboldened with a confident mix of colors and textures. Comes in 54 mm size and ivory/grey color.