I was originally very happy with these chairs and rated them 4 stars but after owning them for a few months, I'm not pleased.  My 40lb daughter is the only one who uses them.  This morning she climbed onto one that she doesn't usually sit on and landed on the floor as the circle on the bottom snapped and fell apart.  A chair should not break after maybe the 3rd or 4th time a 40lb child climbs up on them.  These are not safe and I am disappointed.  They looked good, but do not last.

Updated:  3 years later these generally still look good and no more pieces have broken which is great, but the pleather is all cracked on the seat we use the most.  Wish it lasted longer.