Perfect for small to medium size dogs, this Studded Silicone Dog Collar features a flexible, soft plastic adjustable collar with metal bone or paw studs and metal hardware. Fits necks up to 16. Measures approximately 17.75 long x 0.75 wide. Comes in assorted colors: green and pink. Comes packaged with a hang tag.16 - Please note this item may come in assorted style or colors.