Small Harness Size Chart:
Size S fits at a chest girth of 15.7 inch up to 28.7 inch (40 - 73 cm) and a lower chest circumference of 9.8 to 18.9 inch (25 - 48 cm).
Size M fits at a chest girth of 19.7 up to 29.5 inch (50 - 75 cm) and a lower neck circumference of 13.8 to 22.8 inch (35 - 58 cm).
Important: Please measure your dog accurately before placing an order. Ensure there’s a two-finger gap for a comfortable and secure fit.