TimberWolf Sizing Guide
 
 
Sequoia Collar
 
Width
Fits neck measurement
1/2" 8"- 12"
3/4"
12"- 15"
3/4"
16"- 20"
1"
16"- 19"
1"
20"- 26"
 
 
 
 
Martingale Collar
 
Width
Fits neck measurement
3/4" 12"- 16"
1"
16"- 19"
1"
20"- 26"
 
Choke Collar
 
Width
Fits neck measurement
3/16" 8"
3/16"
10"
3/16"
12"
3/16"
14"
3/16"
16"
5/16"
12"
5/16"
14"
5/16"
16"
5/16"
18"
5/16"
20"
7/16"
20"
7/16"
22"
7/16"
24"
7/16"
26"
 
 
 
 
Measure the exact (comfortable) measurement of your dog's neck where the collar will sit using a seamstress cloth tape or a piece of string. This will be slightly loose and not tight. 
 
 
If you are not sure, please call us at 877-800-8181 to speak to a customer service representative.