basically no cushion in the seat. Arms are too low to provide any support. Chair tips forward just enough to make you have to push back with your feet at all times. Extremely uncomfortable chair. Even my 14 year old gets sore sitting in it to do her schoolwork. You get what you pay for. Mine is currently at the curb with a "Free" sign on it.
Great chair. Very comfortable to sit in all day at the office. Can adjust the arms back tilt and height best suited for you. Very happy with the purchase.
Nice chair for the money but do not even consider buying if you are over 5ft tall. I am 5'7 and the seat does not adjust high enough making my legs feel cramped up.