Now let me get this straight. ALL passengers, including sub-135 cm ones, must wear a seatbelt whilst travelling in a vehicle, (even if it is a Smart cab pick up with no belts in the back????? )
Children under SIX must be in a proper car seat, 6 to 12 must be belted (555) as must everyone else in the vehicle.
On 'the other forum' it says that children over TWELVE and shorter than 135 are exempted from a car seat, but must still wear a belt.
Clear now?