This 1" wide size medium dog collar is made of durable nylon with a high quality ribbon overlay. It is adjustable to fit a neck size from 10-18".

Product Summary : Dog Collars and Leashes/Nylon Dog Collars/Penguins Nylon Ribbon Collars@New Pet Products/Penguins Nylon Ribbon Collars@Christmas and Hannukah Pet Supplies/Holiday Dog Collars/Penguins Nylon Ribbon Collars