Measurement A (neck) - This measurement is taken from around your dogs neck, where the collar would fit.
So long as your measurement is between the smallest and largest of our measurements your dog will fit the stated size.
Dog Collars
Unit (CM)
Size
30
35
40
45
50
55
60
A
Fits size range
26-34cm
31-39cm
36-44cm
41-49cm
46-54cm
51-59cm
56-64cm
NB: Quoted sizes may vary slightly as these are all handmade.