If your dog can get its mouth under the collar it is probably too big. Mine feel naked without their collars. After a bath they want their collars back on. They are also microchipped. If lost they can be reunited just with a rabies tag, as county keeps owner information cross referenced with the tag number. But if they get out of county/state, and no one bothers to scan the chip, the ID tag is going to be the only way to identify them.
__________________ lorelei,
wife to gerry  , momma to bear  , baxter  ,baby  and bug |