Size Chart

size Dimensions
3XS 19-24 cm neck circumference I recommended width: 15/16 mm
2XS 22-28 cm neck circumference I recommended width 15/16 mm
XS 26-32 cm neck circumference I recommended width 19/20 mm
S 30-37 cm neck circumference I recommended width 19/20 mm
M 35-42 cm neck circumference I recommended width 25 mm
L 40-47 cm neck circumference I recommended width 25 mm
XL 45-52 cm neck circumference I recommended width 25 mm
2XL 50-57 cm neck circumference I recommended width from 25 mm
3XL
55-62 cm neck circumference I recommended width from 25 mm
danger:

 The collar sizes are based on the dog's neck circumference or the inside circumference of a suitable collar, not the length of the collar (buckle to the end of the collar)