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