Namsan Dog Puppy Doggie Cats Pet Croco Leather Collars With One Row Slivery Spiked (black,purple,white,red,rose) & (Extra Small,Small, Medium, Large) Neck size: XS 7.8--11" (20--28 cm),5 holes adjustable PU Leather designed with sparkly spiked Could be as a decoration, let your dog more attractive Marterial:100% durable PU leather / polish silver hardware Any thing please feel free to contact us