Adjustable Full Dog Harness Size Chart

Size

Neck Range

Chest Range

Small

11-14.5 inches

(28-37cm)

18.9-23.6 inches

(48-60cm)

Medium

12.2-16.5 inches

(31-42cm)

19.3-25.9 inches

(49-66cm)

Large

12.9-17.7 inches

(33-45cm)

23.6-31.8 inches

(60-81cm)