This is a set of two boxes, each containing 50 pieces. If you use bridges or implants, don't you find it difficult to thoroughly clean the gaps between your teeth and gums, where debris tends to accumulate? Insufficient cleaning of these gaps can negatively affect not only the existing bridges and implants, but also the surrounding teeth and gums. Based on customer feedback, Anno Pharmaceutical, a top manufacturer of orthodontic floss, has developed floss specifically for bridges and implants. By hardening the tip, it can smoothly enter narrow gaps that are difficult to pass with regular floss, allowing for thorough cleaning of the spaces between teeth and deep into the gums.