(a) You may not use the following equipment for infants, which has been identified as unsafe for infants by the Consumer Product Safety Commission and the American Academy of Pediatrics:(1) Baby walkers, which are devices that allow an infant to sit inside a walker equipped with rollers or wheels and move across the floor;(2) Baby doorway jumpers, which are devices that allow an infant to bounce while supported in a seat by an elastic "bungee cord" suspended from a doorway;(3) Accordion Safety gates; and(4) Bean bags, waterbeds, and foam pads used as sleeping equipment.(b) Except for a tight-fitting sheet and as provided in subsection (c) of this section, the crib or play yard must be bare for an infant younger than twelve months of age.(c) A crib mattress cover may also be used to protect against wetness, but the cover must:(1) Be designed specifically for the size and type of crib and crib mattress that it is being used with;(2) Be tight fitting and thin; and(3) Not be designed to make the sleep surface softer.