The lowdown on baby bath seats and rings

Once your little one is old enough to sit up on her own, usually between 4 and 7 months, she's really too big for a baby bathtub. One option is to graduate to a bath seat or ring. These can help keep slippery babies in an upright position, which is handy when your baby is just learning to balance on her bottom and topples easily. But bath seats and rings aren't essential. Many parents manage the precarious job of bathing babies by climbing into the tub with them.

Bath seats and rings are a bit controversial. Many argue that they aren't safe because they give a false sense of security about leaving a baby alone in the tub for a few moments to answer the phone or run to the linen closet. And older designs of bath seats, with suction cups and larger leg holes, can tip over or allow a baby to slide underwater, even with a parent close by.

Some public groups have asked the U.S. Consumer Product Safety Commission (CPSC) to ban baby bath seats and rings, but the CPSC has instead been working with voluntary standards groups and manufacturers to create safer designs. And, more important, they've been working to make it clear to the public that even in a bath seat or ring, a baby should never be left without a capable adult at arm's reach. Bath seats are bathing helpers, not safety devices.

"Baby bath seats are not babysitters," says Patty Davis, spokesperson for the CPSC. "Never walk away, even to answer the phone — your child can tip over in seconds, and drown in just a few inches of water."