In accordance with section 104(b) of the Consumer Product Safety Improvement Act of 2008 (CPSIA), also known as the Danny Keysar Child Product Safety Notification Act, the U.S. Consumer Product Safety Commission (Commission or CPSC) has published consumer product safety standards for numerous durable infant or toddler products, including infant walkers and infant swings. These standards incorporated by reference the ASTM voluntary standards associated with those products, with some modifications. In August 2011, Congress enacted legislation which sets forth a process for updating standards that the Commission has issued under the authority of the CPSIA. In accordance with that process, the CPSC is publishing this direct final rule, revising the CPSC's standards for infant walkers and infant swings, to incorporate by reference more recent versions of the applicable ASTM standards.