●1 1/2 INCH WIDTH | Adjustable from 23 inch - 31 inch neck. Watch our sizing video and measure for the perfect fit! Traditional Martingale collars do not feature a buckle. ●DUTY, HONOR, COUNTRY | Gold Stars on a deep blue background aim to embody the spirit of service and sacrifice born by generations of military families to keep America safe and free. ●100% POLYESTER | HIGH-QUALITY HARDWARE | Durable webbing and hardware that will withstand whatever your pup gets into. ●Made in the U.S.A. | Built in the United States! It wont break or fray as easily as plastic collars. Colorfast inks mean this collar wont fade or run when wet. Not for tie-out. ●QUESTIONS? | Our friendly customer service team is here to help! Please contact us with any questions you may have about our products.