Rhinestones Bling Leather Dog Collar, Padded, Double-Ply, Riveted Settings, 18" x 3/4", Black, Leather (Athens) For Neck Size: 12.5"-16" Replica diamonds surround this Rhinestones Bling collar. Made of very soft genuine cowhide leather. For any breed with a neck size between 12.5"- 16": French Bulldog , Cocker Spaniel & similar breeds Constructed with a centre d-ring for maximum control and exposure. Top selling collection. Available in 6 different colors.