Features: 1.Made of stainless steel material, anti-rusty, non-toxic and safe.2.The roller of horse's mouth is attached to the reins to control horse activities. 3.Stainless steel material can be tougher and long-lasting4.Prevent horses from biting people and eating5.Easy to strengthen the control of horses6.With hooks and binocular chains. Lost wax casting method, hand polishing7.Horse chews are iron chains that pass through the mouth of the horse. Make horse can't bite, can't eat, making it easier for people to control the horse.Specification: Material: Stainless steel Color: SilverUses: To prevent horses from biting thingsSize: Approx125mm/4.9inch135mm/5.3inch (optional)Package list: 1*stainless steel horse chewingNotice:Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering.Please understand that colors may exist chromatic aberration as the different placement of pictures..