Mayflower CNF - PU Leather Spiked Studded Adjustable Dog Collar - Brown Coordinating Leads are Available in Multiple Widths and Sizes,Comfortable, Appealing and Durable All Products are Carefully and Neatly Crafted to Get the Perfect FinishPerfect for all Breeds,To Determine the Right Collar Size, Please Measure the Circumference of Your Pet's Neck and Then Add About 1" for Wiggle Room Mayflower CNF - PU Leather Spiked Studded Adjustable Dog Collar - Brown 27"x2"x0.5" (Large)