Brand new, unopened product. Retail price: ¥1,980 Target: For orthodontic use Product name: Wire Inner Floss Quantity: 60 pieces (1 bag) Manufacturer: Anno Pharmaceutical [Easy orthodontic care, even when you're out and about] In response to customer requests for easy orthodontic care while on the go, we've released an individually packaged version that's easy to carry. Each piece is individually wrapped, so you can simply put it in your bag and take it with you. It's a great companion for those undergoing orthodontic treatment who are concerned about eating out. [Can be used as is, even with braces] It can be difficult to clean between your teeth when you have braces. The developer himself experienced this, and it led to cavities and a prolonged orthodontic treatment. For those undergoing orthodontic treatment who share the same concerns, the developer created a product that allows for smooth interdental flossing even with wire braces. This floss has a special shape with one end narrowed, allowing you to easily pass the floss between your teeth, even with wire braces. [Cutting-edge double-thread floss] Since the purpose is to remove debris from between the teeth, we couldn't compromise on plaque removal. This orthodontic floss uses two threads, which effectively removes plaque compared to single-thread floss. [Available at more and more dentists' offices] Anno Pharmaceutical products are expanding their availability at dental clinics nationwide, with the approval of dentists. [Safety] Safety checks are essential for anything you put in your mouth. This orthodontic floss has been analyzed and tested by the "Boken Quality Evaluation Institute," a third-party inspection organization in Japan, and has been judged "compliant" after undergoing tests in accordance with the Food Sanitation Act (Standards for Food, Additives, etc.), so anyone can use it with peace of mind.