Harness sizeChest circumferenceWeight of the dog
Baby129 – 36 cm / 11.5 – 14 in0.8 – 3 kg / 2 – 6.5 lbs
Baby233 – 45 cm / 13 – 17.5 in2 – 5 kg / 4.5 – 11 lbs
Mini-Mini40 – 53 cm / 15.5 – 20.5 in4 – 7 kg / 9 – 15.5 lbs
Mini49 – 67 cm / 20 – 26.5 in7 – 15 kg / 15.5 – 33 lbs
058 – 76 cm / 23 – 30 in14 – 25 kg / 31 – 55 lbs
163 – 85 cm / 26 – 33.5 in23 – 30 kg / 50.5 – 66 lbs
271 – 96 cm / 28 – 37.5 in28 – 40 kg / 61.5 – 88 lbs
382 – 115 cm / 32.5 – 46.5 in40 – 70 kg / 88 – 154 lbs
496 – 138 cm / 38 – 54.5 in70 – 90 kg / 154 – 198 lbs