50 units per box The dental floss holder is a practical and useful accessory to facilitate interdental cleaning. With its compact and easy-to-use design, it is perfect for those looking to improve their oral hygiene routine. The floss holder is designed to be used with dental floss and allows easy access to hard-to-reach areas between the teeth. It also features a protective cap for maximum hygiene and to protect the dental floss when not in use. By regularly using a dental floss holder with dental floss, you can remove food particles, plaque, and bacteria between the teeth and below the gum line. This can help prevent cavities, gum disease, and other dental problems. Additionally, it can help reduce bad breath and give your mouth a fresh and clean feeling.