4-3-2: WARNING REQUIRED:
It shall be unlawful for any person to have in his possession, or to deliver as a cover or wrapper, any plastic bag that is of sufficient size to fit over a child's head, or any bag which, when open, has an opening larger than twenty five (25) square inches or a capacity of more than one hundred twenty five (125) cubic inches, unless there is at all times clearly printed on such bag or covering, or on a paper attached to such bag or covering, words in letters at least one-quarter inch (1/4") high as follows:
WARNING:   To avoid danger of suffocation keep this bag (or covering) away from babies and children. Do not use in cribs, beds, carriages or play pens. This is not a toy.
(1965 Code § 6-7-2)