Infant/toddler restraint system for lavatory

A child restraint system may provide a seat and restraint system for a child in an aircraft lavatory. The child restraint system may be configured to be installed on an existing wall such as a wall of an aircraft lavatory or be manufactured as part of an aircraft lavatory. The child restraint system may be a rigid structure comprising a seat back, a seat bottom, a first seat side, a second seat side, and a harness. The child restraint system may be a flexible or fabric structure. The child restraint system may comprise a seat, a first strap, and a second strap.