The cybex solution q3 fix car seat in stardust black is suitable for children 3 to 12 years the sleek stardust black cybex solution q3 fix car seat includes some outstanding features which are practical for parents and ensures your child is comfy on all adventures the most important aspect in a safety image is that the solution q3 fix includes a patented reclining headrest this genius feature prevents your childs head from falling forward ideal when they are sleeping cybexs solution