A separate investigation by Consumer Reports connected the cloth-covered cradle to 32 infant deaths from 2011 to 2018, including some involving children under 3 months.
On Tuesday, the American Academy of Pediatrics called the sleeper “deadly” and demanded an immediate recall. Representative Jan Schakowsky, Democrat of Illinois and the chairwoman of the House subcommittee focused on consumer protection, added to the outcry on Thursday, pushing Mattel to remove the sleeper from stores and websites, saying in a statement that “any delay continues to put more children’s lives at risk.”
The vast majority of recalls are voluntary and can be initiated either by the safety commission or by companies themselves. The commission can also seek a mandatory recall by suing companies, but has done so only six times in the past 19 years, said Joseph Martyak, a spokesman. In the same period, the agency was involved in thousands of voluntary recalls.
Mr. Martyak said that the commission, which said in the recall notice that more than 30 fatalities over all had occurred in the sleepers, was examining products that were similar to the Rock n’ Play.
“We’re not stopping there,” he said. “This is a top priority for this agency, and we’re looking at this whole class of incline sleepers very closely.”