So to the cushions. The idea is that it that it can move back and forth as much of the child supports the head during the journey not. This function meet the cushion very good in two shells tested.
The upholstery is in two parts and fit both infant carriers in the more expensive baby seat (Maxi-Cosi CabrioFix) fits the Smaller use be used because of side impact protection is closer together in the head area. The stakes are very soft and are mounted on the back in the belt and held by the child's weight in place.