well, but it is safe for a cat. Cats go into tiny little bitty places. If their collar was go get caught on something and they couldnt get loose you might never find them. they could strangle or starve to death. however, if they have a breakaway collar on they can get out, or go on through without tragic consequences. after all, we dont put collars on cats for containment. collars on cats are for ID purposes only. And pet ID's are no guarantee anyway. Just like door locks, ID tags only keep honest people honest. They are not a sure thing.
Thank you Ciarra for the beautiful siggy!