Optiafix. GR. 1|9-18 KG , 6 Months - 4.5 Years The Recaro OptiaFix Child Car Seat is a forward facing group 1 seat, suitable for use from 9 – 18 kg (approx. 9 months – 4 years). With a permanently integrated RECARO fix base, fitting is made easy as well as providing a safe and secure fit. Optiafix includes the innovative HERO headrest system from RECARO; the shoulder padding, belts and headrest form one unit which prevents the harness system from twisting and slipping, this also assists when buckling in too. The group 1 seat includes high performance energy absorbers to protect your little one and the seat is cast in one shell which provides additional safety. The sleek curves and smooth lines ensure Optia is stylish and modern. *By request/order.