Chain Collar: CHEW-PROOF, the choke chain collar is great for chewers teething dogs. Because the heavy duty chain collar is made of strong and bright stainless steel and nylon rope for maximum strength and durability, so dont worry about your puppy biting it.Jewelry Grade Stainless Steel Nylon: Jewelry grade polished rust resistant stainless steel dog necklace collar with laser welded links for exceptional performance, strength and durability. It is not only stylish, but also very durable.Keep Your Dog Safe: The outstanding slip choke collar is easier to be seen, interlaced all weather performance nylon with a highly reflective finish enhances safety and visibility year round, stainless steel metal material makes sure the collar can't be pulled apart by a dog.Gift idea: The puppy collar is really a good gift idea. Don't hesitate, it's absolutely a good choice for your lovely puppy.Please measure the dog's neck with a tape measure before placing an order to choose the most suitable size of our dog collar and leash set.