Harness Medium (M) size specification:
Dimensions Width of strap 1in (2.5cm)
Minimum Girth 18in (46cm)
Maximum Girth 25in (64cm)
Minimum Neck/Shoulder 10in (26cm)
Maximum Neck/Shoulder 15in (38cm)
Collar size:
Collar is 1 inch wide and size is adjustable from 13 to 17 inches
Lead:
Matching lead 40 inch length