SONGMICS Ergonomic Wobble Stool, Height Adjustable Standing Desk Stool 23.6-33.3 Inches, Swivel Balance Chair with Non-Slip Base, Standing Chair, for Active Sitting, Office, Home, Ink Black UOSC02BK

This chair might not be for everyone, but I love it! If you're looking for a chair that's going to cradle you and allow your hips and back to fall asleep in quiet, stiffened death, then this is not the chair for you. If you need a chair that is comfortable for your bottom, where on a non-carpeted surface you can easily maneuver the chair to sit or quickly stand, allow legs, hips, pelvis and torso to move fluidly, and that automatically puts you in better posture as there is literally nothing to slouch into, than this is the chair. The only thing I added to the set up is a stool in front of it as there is nothing on the chair for your feet to push your body up onto in certain positions you might find yourself in as you move from sitting to standing to sit-standing. For me, it's exactly what I needed to aid in getting my body back in open, mobile alignment and the perfect ergonomic adjunct to all the other functional movements I have committed myself to. I'm happy.

This is not a chair/stool to just sit on - it's designed to be a bit unstable and to be used leaning. If you want a stool to sit and relax on, this is not for you. You can sit on it if your legs are long enough, but that's really not what it's made for. Height should be ok for sitting with feet flat for most people taller than 5'6" (1.67m). Leaning height should be okay for most teens/adults. The base is wide and stable - works well on a desk treadmill to take a break from walking. It's not the most comfortable seat, but that's not what it's supposed to be. Sturdy and the handles make it easy to move around. Overall does exactly what I got it to do. Easy assembly and seems well enough made to hold up for at least several years.

Easy assembly! I got this one used “like new” I think. Two pieces that fit together and I was ready to go. Love the leaning. Great to more; keeping the spine loose. I have arthritis and an auto-immune disorder. Sitting is bad, standing is worse. This stool allows me to lean and move from side to side and I’m doing MUCH BETTER at work. Love!!! Totally worth the try! Thumbs up!!!

Terribly uncomfortable chair. I feel like I am sliding off the front of the chair and it makes my back ache. The only comfortable position is leaning it back until the front of the base is off of the ground. Otherwise it puts pressure on the lower back. It appears to be a quality chair and the raising a lowering mechanism is smooth.

This is a very space saving chair, heavy base but light, took seconds to assemble. the seat has a great cushion, angled slightly forward so your posture is in the correct position. A foot stool needed if you want to actually "sit" on it. It's quite compact and small. the seat material is a bit rubbery so the person sitting on it isnt sliding around. I would buy again. Delivery was fast, approximately a week after ordering.

I’m 5’10” and even on the lowest setting my feet don’t touch the ground. I have to sit on the very edge of it with my hip elongated and add a foam roller under my feed so my legs don’t fall asleep. At the highest setting cant even get on it to sit. Would recommend for people 6’2” on up but not comfortable for anyone shorter than that.

I highly recommend this chair! Sitting at a normal 90% was tacking a hug toll on my lower back creating stiffness and nerve pinching. I originally purchased this because I knew it would give me a better angle to reduce the nerve pinching; however, I've realized my posture is so much better! Whether I am leaning on the chair, or in the sit position, my lower arch is engaged, my leges are very lightly engaged etc. While fatigue may be a concern for people looking into this chair; rest assured, there are so many positions/options you won't get fatigued. From standing to leaning and rocking or swaying, my body is much much better. It promotes standing and moving, which a desk person like myself, working 8-5, truly needs. The stool is made well and sturdy (I even had co-workers try the stool out -weighing 260+ both felt comfortable and secure). Lastly, the bottom the easily move the chair taller or lower works perfectly! :) Best investment, I'm so happy I gave this a try.

Doesn't lean forward enough. 6'1 and finding it awkward to use at it's raised Standing desk height. Was looking for something that allowed more freedom of movement and leaning ability. The build quality is decent though.

Me encantó que llegara solamente en tres piezas y su montaje fue de lo más sencillo, no me tardé ni dos minutos en tenerlo listo. La calidad de los componentes se siente y ve buena y el asiento Es amplio y acolchonado. Con un botón puede subir y bajar el pistón neumático y el balanceo y estabilidad del banco. Es excelente. Muy cómodo y ergonómico. Superó mis expectativas. Vale lo pagado por él totalmente.

It's a very uncomfortable chair - no matter how much I adjust the height of my desk! It tilts forward so you slide off. I would rather be in control of whether I tilt and to what degree.

The product matches the advertisement and is very comfortable; the tilt feature works well and allows movement while sitting.

Great wobble movement and ease of use as well as putting it together. Not as comfortable as I was anticipating it to be. Perhaps, once I use it a little more I will find the sweet spot for leaning or sitting on it. Solid product.