Curaprox CS1006 Interspace Brush Sensitive Sulcular SoftBrush is designed specifically to help you clean those hard-to-reach places and are also ideal for cleaning around bridgework and orthodontic appliances. These special brushes are designed to help you remove plaque build up and prevent tooth decay; leaving you with strong and healthy teeth. Sensitive Single Soft tuft design to reach and clean awkward areas of the mouth. Ideal for removing plaque from larger spaces between teeth and along the gumline