The chair can be super easy to connect and is very stable. Unfortunately, the seat for the Popo is not as well padded so that after min. 6 hrs. The Po begins hurt emulate. The armrests and the backrest are well padded. I have only given 4 stars because I had to pull off a star for the not well-padded seat, because for this price a good padded seat would be provided. I would only buy it if you do not more than 7-8std. Spends in the chair.