When you need new and potential customers to open up about what they need from your company, try helping them out with this Flip Up Case! The silver case features a push-button closure and a pop-up top for easy access to their glasses. Add your company's name, logo and marketing slogan before handing it out at trade shows or expos to help spread the word about your brand. They're a great way to promote optometry offices and even libraries. Approach your clients with a promotional tool they can use!