Our color-coded Total Pet Health Puppy ID Collars have removable number rings to increase your options for identifying large litters. Comes in a color coded eight pack. Toy collars measure 1/4″W and adjust to fit necks from 5″ to 8″. Regular collars measure 1/2″W and adjust to fit necks from 6″ to 12″. Large collars measure 1/2″W and adjust to fit necks form 10″ to 16″
