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