Size of muzzle: D0 - Doberman small bitch DH - Datchhund F1 - French Bulldog Big OB1 R1L 10 RR - Rodesian Ridgeback 4 A - Amstaff B4 D2 EB2 - big English bulldog, short snout big dogs J1 OB4 R3 13 T - Terrier 6 B0.5 BM - Bullmastiff DD - Great Dane EM2 - English Mastiff M - malinois R1 R0 R4 3.5 8 B3 BX1 - Boxer small D1 EB - English Bulldog F2 - French Bulldog Big OB2 R2 11 SH - Shih Tzu 4L B - Boston Terrier BC - Border Collie D3 EM - English Mastiff J2 P - Pitbull R3.5 6L B1 BT DD1 - Great Dane small F - French Bulldog R1 - Rottweiler 1 RB - Russian Borzoi 9 B3.5 D - Doberman small D1 - Doberman big EB1 - English Bulldog small GSD - German Shepherd OB3 R2L 12 SL - Saluki 2 5 B0 BG - Beagle DBD - Dogue de Bordeaux EM1 - English Mastiff 0 R - Rottweiler R3L 3 7 B2 BX - Boxer
Use: Tracking Walking and daily use Police/Military K9 training For working dogs Obedience training Training Agitation/Attack training Vet visit Winter walking