Handcrafted, chrome-plated brass show chains, commonly referred to as Snake chain. Satin handcrafted brass show choke chains are made of only the highest quality materials. A favorite of dog show enthusiasts, these collars offer the look of fine jewelry for pets. Note: The size of these collars includes from end of ring to end of ring. To order the correct size, measure around your dog's neck and add 2 1/2" to 3". Example: If your dogs neck measures 17 1/2", you will need a size 20.