The SmartSafe seat-belt system for children is quick and easy to fit. SmartSafe automatically adjusts to the size of the child. Once the strap clip has snapped into the housing, the strap is securely fastened and the child cannot climb out. This makes for much more safety, because it ensures that children are really held securely in the baby seat. When not in use, the strap is stowed in the Smartsafe housing to keep it clean and hygienic and is therefore protected against the weather, dirt and damage.