Simple to put together if you have a drill with magnetic tip. Many reviews said it was difficult to put together... you do have to bend the metal on the top a bit to get them on right but that’s about it. No, they’re not comfortable, but they’re not unpleasant to sit on for a meal. We like that they are sturdy and can hold up to our kids well. Great for the price! Only wish the wood on the seat was lighter like it is in the pictures. In person, it’s almost an espresso stained wood, so not much contrast with the black metal.