Size of muzzle: DD - Great Dane EM2 - English Mastiff P - Pitbull 4 BG - Beagle DD1 - Great Dane small F - French Bulldog R - Rottweiler BM - Bullmastiff DH - Datchhund F1 - French Bulldog Big R1 - Rottweiler BX - Boxer EB - English Bulldog F2 - French Bulldog Big RB - Russian Borzoi BX1 - Boxer small EB1 - English Bulldog small GSD - German Shepherd RR - Rodesian Ridgeback 1 D - Doberman small EB2 - big English bulldog, short snout big dogs SH - Shih Tzu 2 A - Amstaff D0 - Doberman small bitch D1 - Doberman big EM - English Mastiff M - malinois SL - Saluki 3 B - Boston Terrier DBD - Dogue de Bordeaux EM1 - English Mastiff T - Terrier 3.5 BC - Border Collie
Use: Police/Military K9 training Training Agitation/Attack training Vet visit For aggressive dogs Walking and daily use For working dogs Winter walking Obedience training