The frame of this glasses case is made of iron. The skin of the eyeglass case is PU. The inside of the box is made of flannel. The entire eyeglass case measures 6 2/10" x 2" x 1 3/10". We accept custom sizes,colors and logos. The printing process of the logo is embossing, which can be hot gold and silver. Price includes 1 color and 1 position. Welcome to send inquiries!