[Soft inner material]: The outer shell is made of selected plush fabric, and the inner layer is made of ps flocking, which will not break. The soft inner flocking fabric can effectively protect your glasses from dust and small residues, thus keeping your glasses clean and tidy. [Hard and compressive]: The middle layer is made of iron sheet, which is hard and can protect your glasses from lens scratches and frame damage. The lightweight design weighs only 0.4 pounds, which is light and convenient. [Protection measures] These hard shells use high-quality spring switches, which are easy to open and close, and are very convenient. The hinges are tightly closed to prevent the glass from scratching the glasses case and being scratched by foreign objects. Please keep your favorite glasses to provide effective protection. Protect to maintain its life. [Fashion design] The design of the sunglasses box is simple and stylish, with a delicate feel, using high-quality fabrics, friction-resistant and durable. The bright color coverage allows you to find the glasses case in the glasses bag immediately, and can also avoid confusion and avoid scratches. . [Large capacity] 16.5*6.5*3.9cm capacity can safely put the optical glasses. Low-key, simple and elegant design concept. You can easily store your glasses during work or business trips, travel, business and outings.