"This booster is exactly what we wanted. It is easy to attach, plain in design, modern in design, super easy to clean, easy to transport, and comes in the perfect color to match our house. Our toddler can't tell us himself yet, but it looks super comfortable because the seat itself is this crazy form of plastic (almost foam inspired) that has some softness/ cushion to it. Yet it's super durable. If it had height adjustment, I would have given it a perfect 5. But all in all, for us this is the most perfect booster I've seen so far! And height adjustment for us is so secondary to all the other benefits of this booster!"