My husband opened the box, and within, literally, five minutes put together the chair (and that's with our 4 years old son "helping" him).
These chairs are amazingly comfortable. It may not look like much of a cushion, but there's a little give. The seat is large enough so you don't have to feel self conscious about sitting on another modern aka uncomfortable chair.
These chairs are great for my family since we have 3 little ones all under five: easy clean-up.
I think my only regret is I wish I just went for it and got the green color ones instead.