There are usually three size range for dog coat . 

The first is size is 1, 2, 3, and 4. 

The middle sizes is 8, 10, 12, 14. 

The big sizes is SS (16), S code(18), M c(20), L (22)

A dog is a size four, which compares to an L and a 14 for the other two methods. In our corresponding data, if the data is close to another size range, then try to take a larger size, and do not expect the dog will lose weight or tightly wear on the body, clothing is a layer of bondage, so try to let the dog wear comfortable.

Chest circumference is the most important data in the shopping process

Then combine the length and neck circumference. There are a lot of customers think that it is the standard to buy clothes with length

In fact not, the clothes will be divided into short and short, but the bust is basically about the same

How to measure the spec., please see the below sizing chart