Size of muzzle: SL - Saluki BX1 - Boxer small DD - Great Dane EM2 - English Mastiff M - malinois 0.5 3.5 BC - Border Collie EB - English Bulldog F2 - French Bulldog Big B - Boston Terrier RR - Rodesian Ridgeback EM - English Mastiff P - Pitbull T - Terrier D - Doberman small DD1 - Great Dane small F - French Bulldog medium 1 BG - Beagle D1 - Doberman big EB1 - English Bulldog small GSD - German Shepherd 2 SH - Shih Tzu BX - Boxer DBD - Dogue de Bordeaux EM1 - English Mastiff large R - Rottweiler 3 D0 - Doberman small bitch DH - Datchhund F1 - French Bulldog Big R1 - Rottweiler 4 A - Amstaff RB - Russian Borzoi BM - Bullmastiff EB2 - big English bulldog, short snout big dogs
Use: Obedience training Training For aggressive dogs Vet visit For working dogs Winter walking Agitation/Attack training Walking and daily use