The EquiKind Softie ripple mouth bit is easily accepted, adding a little mouth pressure for extra control. The hanging cheek will lift the bit when a contact is taken and will relieve pressure from the poll, useful for horses that are sensitive in this area. Mouthpiece thickness: 14mm. Cheek height: 110mm. Stainless steel with EquiKind Softie coating, offers a soft-touch lightweight mouthpiece that warms quickly to the horse's mouth. The supple mouthpiece is kinder, ideal for young horses or those who reject metal.