The Handysitt is suitable for children who can sit unaided and until around five years old. This seat is perfect if you are going away or over to someone’s house because this seat folds flat for convenience and encourages children to sit at the table like a big boy or girl which will make them become more sociable and interact with others. You may be thinking what type of chair can this be used with will as long as the chair has a hard surface that can provide a secure but comfortable seat for your child then that is all that is required. The seat comes with a height adjustable seating position and a safety harness. I think that it is defiantly worth trying.