Summary: The backrest isn't a stiff as I thought it would be but still a great little booster seat. My son loves it and says it comfortable, he also loves the pattern! I love that the cup holders are built into it instead of taking up more room coming outwards as I am often trying to fit 3 seats across the back seat.
Summary: This is a great booster seat so far! Easy to assemble and set up in the car, fits perfectly in my small 4-door car. With the back it fits my almost-5-year-old daughter perfectly at the lowest setting, she weighs low to mid 30's and is about 40 inches tall. For the price I think it's an excellent value with the great safety ratings. My daughter loves how comfortable it is and the pretty flower design. All in all, very pleased with the booster seat!