Get a hold of new customers when you place this Constantia business card holder on your desk! It's a business card holder available in various styles and measuring 4" x 2" x 2". This provides a way for customers to learn more about what you do. This is great for leaving your contact information so people can come back to you when they need to. Add your company name or logo and give this to employees. Educate clients on all that you offer!