Abstract: First and second head supports are releasably attached to the side edges of a child safety seat. Each of the head supports has a cushion section positioned on the inner side of the seat back and a clamp arm positioned on the outer side of the seat back, with the clamp arm having a proximal end attached to the cushion section. The spacing between the clamp arm adjacent the proximal end of the cushion section is approximately equal to the width of the seat back. Preferably, the cushion section is generally cubical, with first and second headrest faces, permitting use of the head supports on seats having backs with side edges generally parallel to the seat back center section, as well as seat backs having side edges generally perpendicular to the seat back center section.

Abstract: First and second head supports are releasably attached to the side edges of a child safety seat. Each of the head supports has a cushion section positioned on the inner side of the seat back and a clamp arm positioned on the outer side of the seat back, with the clamp arm having a proximal end attached to the cushion section. The spacing between the clamp arm adjacent the proximal end of the cushion section is approximately equal to the width of the seat back. Preferably, the cushion section is generally cubical, with first and second headrest faces, permitting use of the head supports on seats having backs with side edges generally parallel to the seat back center section, as well as seat backs having side edges generally perpendicular to the seat back center section.