Here is some information that parents hate to hear: the Insurance Institute for Highway Safety tested booster seats for safety and found that 13 models out of the 41 that were tested rated so poorly in the area of seat belt fit that they aren’t recommended by the IIHS.  Parents try to do everything possible to keep their kids safe, such as maintaining their cars with the addition of an auto warranty and buying safety seats, so this news is unfortunate.

According to Adrian Lund, the IIHS president, the 13 seats not recommended don’t provide kids with the full benefit of an improved lap belt fit.  She claims that these boosters may make children more comfortable, but they don’t allow seat belts to be positioned in such a way that provides optimal protection.

The IIHS puts out a reminder to parents that booster seats aren’t intended to provide extra crash protection; instead they allow for a better fit and make the seat belt more effective.  Seat belts were designed with adults in mind and until a child is 4 feet 9 inches tall, they won’t fit correctly.  An efficient booster seat reroutes the seat belt across the bony parts of a child’s body and away from the abdomen, which is a vulnerable injury area.  However, the IIHS did say children are better off riding in any booster seat, rather than unbuckled.

Here are the tested seats that aren’t recommended:

• Cosco/Dorel (Eddie Bauer) Summit
• Graco CarGo Zephyr
• Compass B505
• Compass B510
• Evenflo Generations
• Dorel/Safety 1st (Eddie Bauer) Prospect
• Cosco/Dorel Traveler
• Cosco Highback Booster
• Cosco/Dorel Alpha Omega
• Evenflo Chase Comfort Touch
• Safety 1st/Dorel Intera
• Safety Angel Ride Ryte backless
• Evenflo Big Kid Confidence