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