Introducing the Patent Leather Posture Collar. An incredible accessory, it's got everything, the looks, the durability and the functionality to give you sensational bondage fun! This posture collar is certainly sure to make you sit up and pay attention to your dominant! The incredible width forces your neck into the perfect upright position, whilst the rigidness of the leather ensures that any moment you forget, you're reminded how you should be sitting. With a metal ring on the front, you can attach a lead and lead your partner around the bedroom! Fits a neck size of 13" - 17"