Retro Baker's Dozen Collar - 3/4" (narrow)

Small Fits neck  0" - 7"

Medium Fits neck  7" - 11"

Using a cloth measuring tape positioned in the center of your dog’s neck, measure the circumference of her neck (if your dog has thick fur, dig through the hair to find the proper reference points). Slide two fingers (flat) between the tape and your dog’s neck. The resulting measurement is your dog’s neck size. For your dog’s safety, the collar should not be loose enough to slip over her head, and the collar should never be so tight that it restricts breathing or causes coughing. Be sure to check collar size frequently on growing puppies. If your dog falls between two collar sizes, choose the smaller of the two.