We bought this for using in a rental vehicle while traveling. It did a great job, fit the seats (more than one type) nicely, and most importantly, belt positioning was perfect. Seat with back is very light (my 6yo could pick up and carry), made carry through the airport easy. The only con (and prevention from receiving 5 stars) is that the back adjustment consists of two snap-in-place positions, which makes car positioning great, but after only a few times of moving the booster, the "clicks" became loose, so that just holding the booster by the back would allow the seat to click into reclined position, with no pressure other than gravity. This did not affect in-car use, but made carry a bit more challenging.

Very proud to give this to my grandson. Well made and reasonable price. Fast delivery, too.