• Zipper Closure: The retainer case has a zipper closure for easy access and security.
• Portable Size: The case is small and lightweight, making it easy to carry around.
• Durable Material: The case is made of food-grade polypropylene and ABS plastic for long-lasting use.
• Washable and Reusable: The case and tools can be washed and reused for convenience.
• Great Gift: The set makes a fun and practical gift for orthodontic patients.