Reflective Nylon Dog Harness- Best Harness for Pitbull Training

XXSmall:

• around the chest behind the front legs (red color on the picture):
  17-21 inches (43-53 cm)

XSmall:

• around the chest behind the front legs (red color on the picture):
  21-26 inches (53-67 cm)

Small:

• around the chest behind the front legs (red color on the picture):
  25-31 inches (62-81 cm)

Medium:

• around the chest behind the front legs (red color on the picture):
  28-34 inches (70-87 cm)

Large:

• around the chest behind the front legs (red color on the picture):
  33-45 inches (84-115 cm)