Although comfortable, Changing the chair height is very difficult for a senior over 80 like me and I had to get someone else to do it. Although it says it will roll on a carpet with no special mat, at 164 lbs. I have found it very difficult. OTOH if it was on a hard surface it would be too easy to stand up washout it getting away from me.
the chair is very comfortable and was relatively easy to put together. i like the headrest but the pivot point to angle the headrest without moving the arm doesn’t have a locking mechanic so the headrest always ends up falling back to the lowest point.
Got the chair (2) cuz of price - weight rating. (was onsale 50% off.) I start pulling it out of box,sudden worry about material. (not sure how long mesh will last) - pulling out seat base, dang things SOLID feels good- well built overall. easy build, one of the screw bolt holes to hold the base to the back -isnt threaded properly. so that bolt only went in 1/2 way. Lumbar. no way to 'lock it' in place. it slides down too far, (when its in theright spot, its amazing. but doesnt last 2 sittings.)
Hoping i figure out how to keep that from sliding down, then its a 4 star chair.
Front seat plastic edge cuts off circulation when seated. Head rest is too far forward and does not adjust enough. Back support pushes the head rest too far forward and does not recline well.