Cane Corso Fashion Leather Canine Harness for Walking and Training - Royal Design

Medium:

• around the neck of the dog (green color on the picture):
  18-28 inch (45-70 cm)
• around the chest behind the front legs (red color on the picture):
  25-37 inch (64-94 cm)

Large:

• around the neck of the dog (green color on the picture):
  20-30 inch (51-76 cm)
• around the chest behind the front legs (red color on the picture):
  28-41 inch (70-104 cm)

Extra Large:

• around the neck of the dog (green color on the picture):
  26-35 inch (65-90 cm)
• around the chest behind the front legs (red color on the picture):
  31-48 inch (79-123 cm)