BioThane™ Martingale Collar

Martingale collars provide control over your dog without the choking effect of a slip collar. They are particularly great for training sessions and any dog that attempts to slip out of their traditional collar. 

Selecting Your Size: Please measure your dogs neck size and head size at the largest point. Since this collar slips over the head of the dog, the circumference from the highest point of the head through the neck needs to be measured. Questions? Email us support@woooflab.com we'll guide you through selecting the best custom fit!

Martingale collars, as amazing and reliable as they are, should not be left on your dog as a typical collar since they do have a tightening function that can harm your unattended dog. Please use caution and your best judgment when utilizing this collar.