Wisdom Clean Between brushes are a great solution for cleaning between the teeth, especially if you have previously found flossing difficult. The tapered design allows the brush to slide easily between teeth whilst the soft rubber coating makes them gentle on gums.nAs they are wire free Clean Between brushes are also ideal for cleaning around orthodontic appliances, implants, metal fillings and crowns.n20 brushes per packnWire freenDisposablenAvailable in three sizes to suit different gaps