For those happy hounds that like to live on the wild side. The picture shown is the martingale 2" width version (1 1/2" width available too). Picture shown is the collar lined in black flannel back satin and your choice of either nickel plated or solid brass hardware (Stealth brand hardware for side release style). Finally this collar is sewn on a commercial sewing machine nylon thread for the top and for the bottom. Made in the U.S.A. Care Instructions: Machine wash cold, gentle cycle. Line dry.