Ultra Light Material: The outer cover is made of aluminum alloy with PS flocking inside, which is super light and anti-collision, easy to carry and not easy to damage. 2. Protective design: This glasses case adopts buckle design, which fits tightly, which effectively protects your glasses from falling and pure color mixed style, more unique and fashionable. 3. Keep the mirror safe and clean: The inner lining can not only protect the lens from scratches and dirt. 4. Universal size: This case fits most optical frames and small sunglasses - kids and adults. Small and easy to put in a pocket or bag to ensure your glasses are safe and protected. 5. The perfect gift: This practical and fashionable glasses case has a cool appearance and is very suitable as a gift for friends and lovers. 6. Use extended hinge to close, firmly and close, durable in use.