White Faux Leather Spiked Studded Dog Collar 1.5" Wide. Fits 12"-15" Neck Size, Small Medium Breeds Strong and durable high quality PU (Faux) leather. Light, elegant and not stiff Nickel-plated hardware and heavy duty D-ring Overall length 17", will fit 12"-15" neck 1.5" wide double layer PU leather, 3/4" tapered ends provide easy buckling and give collar a streamlined look 5 adjustment holes