Measuring the flat part of the back to the tail, measure the fullest part of the chest.
* All sizes are adjustable
SIZE NAME | SIZE | CHEST | LENGTH | WEIGHT |
---|---|---|---|---|
Extra Extra Small | XXS | 10-13″ | 9″ | 3-5 lbs. |
Extra Small | XS | 12-16″ | 10.5″ | 6-9 lbs. |
Extra Small Long | XS-L | 12-16″ | 12″ | 6-11 lbs. |
Small | S | 15-23″ | 12″ | 10-24 lbs. |
Small Long | S-L | 15-23″ | 14″ | 10-26 lbs. |
Small Wide | S-W | 21-30″ | 12″ | 18-30 lbs. |
Medium | M | 21-30″ | 15.25″ | 25-49 lbs. |
Medium Long | M-L | 21-30″ | 18″ | 25-49 lbs. |
Large | L | 23-36″ | 18″ | 50-60 lbs. |
Large Long | L-L | 23-36″ | 20″ | 50-60 lbs. |
Extra Large | XL | 26-40″ | 20″ | 60-74 lbs. |
Extra Large Long | XL-L | 26-40″ | 23″ | 75-99 lbs. |
Extra Extra Large | XXL | 29-43″ | 27″ | 100-175 lbs. |
Extra Extra Large Long | XXL-L | 29-43″ | 31″ | 100-200 lbs. |