Choosing the right size
How to measure
Neck (B)
Measure around the midsection part of the neck (find the top of the chestbone in the front and start measuring around 2 fingers above this point along the shoulder blades around the neck untill you come back to the starting point).
Chest (C)
Measure the widest part of the chest
Back (A)
Measure from shoulders to the base of the tail. When the dog is standing straight, move your hand along the line from just behind the front legs upwards to the backbone and find the point where the shoulder blades meet. This is the starting point. Measure from here along the back bone up to the base of the tale (if in doubt, measure 3 times and take the average measurement).