These colorful reading glasses come with a magnetic checkered case in matching colors. Colors include: red, gray, black, brown, and blue. They have a spring hinge. They come in four different strenths: 1.50, 2.00, 2.50, and 3.50. The case measures 6" tall x 1.5" wide. Packaging Information:Case Pack: 40 Assorted. Type of Package: Very Nice Retail Display Box.