HIGH QUALITY MATERIALMade of 316 stainless steel, hand polished, 18k gold plated. The Golden Dog Leash is plush, durable, rustproof and will last for years! It is so sturdy that it cannot be taken apart even with 680 pounds of force! Solid Stainless Steel BuckleUnique Stainless Steel Buckle: This buckle is made of 316L stainless steel, which is very durable, when your baby wears this dog collar, they will glow when they walk in the sun. The bright lights are very beautiful. When you press both buttons at the same time, it quickly releases your dog, very quickly and easily. Heavy Chain SizeChain width: 15mm (0.59"), length: 16-20". At the widest point around the dog's neck, add 1-2 inches (2.54-5.08cm) to the original collar length to adjust. Elegant and StylishThat it either used for training or simply for walking the dog, this chain is strong and heavy as it is not hollow. Highly polished to a shiny, smooth and comfortable finish, we think your dog will be proud to wear this collar. The welded stainless steel D-ring used to attach the dog tag to the leash is so strong you don't have to worry about it breaking. I loveA dog is about twenty years old in his life, he may be part of your life, but for him, you are his whole life. So love it and choose the best accessories for it.