Slip Collars

We determine the size of our slip collars by measuring the length of the leather from one end to the other, not including the rings.  To determine the size you need, a common rule of thumb is to measure the circumference of your dogs neck and add three inches.  There are two things to remember:  (1) The collar must be big enough to slide over the dog's head. (note that a slip collar that fits well will usually require that the collar be eased over one ear at a time when being removed), and (2) the effectiveness of a correction will be diminished if the collar is too big. 

Martingale Collars

We determine the size of these collars by measuring over the the outer diameter of the rings of the collar section.  To determine the correct size, first measure the size of your dog's neck where the collar will fit with the measuring tape pulled tight.  Next, decide on the distance you would like between the rings when the collar is pulled tight.  We usually suggest that this distance be about one inch, although on small dogs you may want it to be less and on large dogs you may want it to be more.  The size of the collar section is the tight measurement less the distance desired between the ring.

Coursing Collars

We determine the size of these collars by measuring over the the outer diameter of the rings of the collar section.  If you have a collar that fits correctly, measure its length over the rings.  If you don't have a collar to measure, first measure the size of your dog's neck where the collar will rest with the measuring tape pulled tight.  Next, decide on the amount of ring overlap or separation desired when the collar is pulled tight.  Some prefer that the rings overlap just enough when tight for the lead to be threaded through so you can walk your dog securely to the starting line.  Most, especially those with very enthusiastic dogs, prefer that the rings be separated by an inch or more when the collar is pulled tight so that the collar is very tight and secure at the start line.