Take about 45 cm of yarn and wrap it around the middle fingers, leaving a few centimeters of yarn in the center. Stretch the floss between the thumbs and index fingers and slide it gently between the teeth to the gum line. Holding the floss against the tooth, make vertical movements, from the gum to the tooth.
Photo non contractuelle - All prices include VAT - excluding delivery costs. Page updated on 18/11/2024