FLEXISPOTOC3 Ergonomic Office Chair With Hanger Mesh Desk Chair With Height Adjustable Seat Headrest Armrest Lumbar Support and Caster Wheels (Dark Black)

Comfy, low temperature, great air circulation, robust, quality chair.

I'm only 5'11", but I have a long torso. The headrest sat, at its highest, at the top of my back, bottom of my neck.A quick fix was to cut off a piece of the white plastic bit that holds the headrest, have one side sticking out (it's still held together in the middle), and place the headrest in. It still has around an inch of space to sit in, it just can't be adjusted in increments. I should add that the white plastic can't be seen on normal installation.None of this probably made any sense to read, it doesn't make much sense to me now that it has been 3-4 months.. But it was VERY easy to put together and super comfortable/cool compared to a cushioned version. Also firm.. You must like firm seating. My back feels much better for it.

The FLEXISPOT OC3 Ergonomic Office Chair is good value for the price (under £100) there are enough adjustable features to ensure comfort. Although some reviews suggest the headrest is an issue I didn't fine it an problem and wondered if they had set it correctly. Sure there are better chairs if you want to spend £1000 or more. If your budget is more limited it's worth trying.

The chair is extremely easy to build. It has good options for adjusting the back support, headrest and arm rest. When the back rest is in its default position it doesn't leave too much base to sit on comfortably (I assume it's a design choice to encourage a good upright posture), however, you can angle the backrest back and lock it in a position of your choosing without losing support for your lower back or your head. The mesh base is as comfortable and supportive as you would hope.This is definitely the best office chair I've bought in this price range. You're looking at a serious outlay for a better office chair than this. Hopefully it lasts for years.

I took a risk on a cheap chair and regretted it. Although it looks good in the photos, the back only has 2 'locked' positions. leaning forward or leaning back. I couldn't get it to go into a natural sitting position.The arms are adjustable but don't lock firmly into position allowing slight movement and squeaking. The foam on the bottom of the chair is comfortable but sinks quite deep, it seems like it won't last long and the headrest wobbles with the slightest pressure, it will break soon as there is no way it will support anyone's head.

As someone who uses this chair a lot. This is brilliant, it's a very well ventilated chair and comfortable. The build quality is really brilliant and considering the material it's made of, it's brilliant and stayed nicely firm.

The headrest, even at the highest setting, is way too low and digs in / rubs on my back and shoulders. (I'm only 5ft9 too). The lumbar support is barely noticeable and is also way too low. The chair is cosplaying as ergonomic, and compared to something like a Herman Miller, it will not support your posture in a way that will benefit your health. - But, it also cost me £116 on Black Friday, has smooth movement controls, and has great breathability. So for the price, it's decent, but if you have the money, a £500 refurbished Herman Miller Airon will go way further for your health and comfort.

I've had back chairs from the back shop, years ago and this is the second one I've bought on Amazon. It's great, light to move around and a nice springy feel in the back. The last one had a fancy extendable foot rest, but was so heavy. So grateful to have found this at a reasonable price. Although I'm not great at ikeaing furniture. Thankfully my neighbour put it together quickly and easily.Easy to vacuum now I can just push it aside... Also not sticky as aerated material.So far so good. I will reserve the last star for how long it endures given that things are rarely built to last these days.