This consumer safety specification establishes the performance requirements and test methods to ensure the satisfactory performance of infant floor seats, which may include a tray, toys, or a restraint system. It seeks to minimize injuries to children resulting from normal usage and reasonably foreseeable misuse or abuse of infant floor seats by addressing incidents associated with infant floor seats, including injuries, caused by falls and tip-overs from both elevated and floor level surfaces. This specification does not address accidents and injuries resulting from the interaction of older children with children in infant floor seats. It also does not apply to pillow-like infant positioners that are generally constructed from fabric and stuffing for the purposes of positioning or lounging and do not have an active or passive restraint, or infant floor seats that were either blatantly misused or used in a careless manner with disregard to the warning statements and safety instructions provided with each product.