RC Pet Products 1-1/2-Inch All Webbing Martingale Dog Collar, Hexacomb Gentle alternative to traditional choke chains, the training collar is fully adjustable and is made from soft quality webbing with a nickel plated D ring. (1.5 inches wide to stand out on long haired breeds) 100% original RC Pets patterns, Proudly made in Canada Reflective RC Pets Signature label keeps your pet visible at night Size medium adjusts to fit a neck size of 12 to 20 inches RC Pet Products stands behind the legendary quality and craftsmanship of their products. Thats why they are committed to offer a repair or replace guarantee on all their products - broken or damaged - for the life of your pet. Please find guarantee information on RC Pet Products website for all purchases after 30 days.