The glasses case is approximately 3.5 x 7 inches and comes in a variety of thicknesses, textures, and colors based on the piece of scrap leather. The cases are in the envelope style, unlined, no sew, and clasped with a single button stud in a variety of metal colors. The button studs shown in the photo are not necessarily the metal color (gold, bronze, silver, gunmetal) that you will receive, as not all bags match the photo exactly. These pouches are the perfect size for business cards, credit cards, cash, etc.