This No-Pinch style dee ring allows plenty of space between the dee ring rotation and the horse’s lips, preventing pinching. The fixed dee ring applies pressure to the opposite side acting as a gentle guide for turning. This blue sweet iron mouth is intended to rust to increase salivation. The center rings act as a pacifier for the nervous horse. The 3 piece mouth design is intended to contact different nerves than the traditional 2 piece snaffle mouth. It also prevents the possibility of a nutcracker effect.