Small Genuine Leather Padded Decorated "Magnifico" Dog Collar, Fits 12" - 14" Neck size This handmade genuine leather dog collar is made with beautiful, light brown vegetable tanned premium Buffalo leather; inner padding covered with super soft cow leather to ensure long lasting comfortable wear. All edges are beveled and smoothed for that extra touch. Adorned with securely individually fastened silver colored rivets. Complemented by strong, stainless steel hardware, the die cast buckle and durable welded D-Ring give superior strength. wide; 4 evenly spaced adjustment holes (0.75 apart); adjusts from 12.75 to 15. Suitable for true neck size 12  14. Measure the true neck size using a cloth tape measure. Measure the circumference where your dog usually wears the collar to determine the true neck size. Or, if you are satisfied with your dogs current collar sizing, measure that collar from the center bar of the buckle to the desired hole position.