Britax Booster Seats
You should first understand what booster seat to buy. And here at BritaxBoosterSeats.com we are here to help.
As you may already know, a growing number of states require booster seats. Booster seats will raise up a child to ensure the vehicle's seat belt, that is made for adults, will fit them correctly. However the government does not have any rulesfor the way booster seats ought to be designed. Therefore the Insurance Institute for Highway Safety is attempting to fill the void with its own annual ratings.
The Insurance Institute for Highway Safety has taken the dimensions of sixty booster seats in order to determine the seatbelt position on a child. They are doing this using a specifically designed dummy that will be the size of a 6-year-old child. The Insurance Institute for Highway Safety then viewed how each seat performed.
A booster seat rated as a proper fit would be one where the shoulder belt runs squarely over the center of the child's shoulder and also the lap belt sits flat over the thighs. However should the shoulder belt slide off the child's shoulder and if the lap belt is too high, such as being on the childs soft stomach area, this would be a bad fit.