fur saver link chain training collar is an effective and safe tool to help teach your dog leash manners and obedience commands. This lightweight yet heavyduty chain is designed to provide super comfort. It has smooth rounded edges to prevent wearing down the fur on your dog's neck. So, if you want a gentle control over your dog, get this training collar now.Perfect for medium and large sized dogs.Made of highquality material.Prevents fur from wearing outProduct introduction: The stainless steel collar is not bad to bite, durable and corrosionresistant.The whole chain is made of stainless steel, and each ring connection is welded, so it is not easy to disengage.Delivery Quantity: 3PcsProduct color: as picturedProduct size: 55cmNotice:1.Please allow 12cm error due to manual measurement,Please make sure you do not mind before you bid.2.The colors may be a little difference for the different monitors displays, please understand.