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