m-world glasses case sunglasses case pu leather slim semi hard for men and women black m-world outer dimensions:w6.49×d1.81×h2.51 inner dimensions:w6.14×d1.33×h2(inch). weight: 2.01ounces . material: faux leather . soft faux leather design, fashion and durable (polystyrene, polyurethane; lining: polyester). country of origin: china planning: japan. closed with the button, easy for you to carry.. suits to store sunglasses, children's eye wear and reading glasses, etc. anti-knock, protective .. glasses case for classic sunglasses ( rb3025 rb3016 rayban etc. )