cinius Professional kneeling ergonomic chair without back, in several colours

This is a great chair which works better than I could have hoped. For anyone suffering with a slipped disc - as I was - I would heartily recommend it. While recovering, I wasn't able to sit on a normal chair for more than 2 or 3 minutes without severe stiffening in my back. This chair enabled me to sit in comfort for 20-30 minutes without any problem at all. A word of warning though - it was so easy to sit, I probably spent longer on it than I should and my recovery took longer. It is very well made and attractive, solid but not too heavy to carry if need be, and takes up much less room than a traditional office chair. The castors make it easy to move around without feeling that you are sliding away from your desk (I used it at home on a carpeted floor and at work on a hard floor). In short, an excellent product for people with disc problems, though my partner is also completely happy using it even though her back is ok! We've ditched the executive leather office chair we used to have at the PC and will be using this from now on. Some questions in my mind before I bought it: Is it high enough for a tall person? Yes, plenty; I'm six feet two and I have it on the middle setting. Is it actually comfortable? Yes, much more so than you would expect, but don't sit on it for hours. Does it hurt your knees? Not mine, but my shins start to be a little uncomfortable after half an hour or so.

I was recommended to buy one of these for better posture and low back pain. The chair is beautifully made and sturdy, moves around easily and is fairly comfortable to sit on. My problem is being a tall guy over 6 feet it feels like i'm perched too high even on it's lowest setting. I can't sit in it for more than 20 minutes without abandoning and going back to my normal chair. I don't want to kill it too much as may people would get on with this and it's a perfectly well made high quality product. Just try one before you buy as mine is gathering dust in the office

Purchased for my better half & she loves it.. i checked a whole lot of other cheaper options before purchase & even got a chance to try out a metal frame one too. This definitely seems good quality. The frame is made of pine i think with very well defined curves & shapes that enhance the usage. For example due to the cutting, the chair can be lifted up by holding any part & it will not slide out & change the height setting. Overall from my opinion, the frame is the least important feature of such a chair. The most important being the cushions, which in this case are firm with a strong & comfortable cloth material. Great going !! The little base plate that's below the sitting cushion is made of plywood but looks mighty strong. The company Cinius appears to be italian based & the manufacture itself seems to be in taiwan. As per the box, the gross weight is 6.5kg incase someone needs that info for postal reasons :) It arrived quick & well packed. The best part is that, she mentions just how comfy it is everytime..sure makes my day...well worth the extra cost. Can recommend. edit update: many months later, its been used a lot, is still in perfect shape & as comfortable as can be..very happy, can definitely recommend this chair

I use this chair when working in my study at home and have found it very comfortable and good for my posture. Not 9 to 5 use by any means but I need to swivel to reach things when I am sitting on it. Have had the chair just over 3 years but in that time I have noticed increasing problems with the rear castors. On closer examination I see now the castor screw thread has completely stripped, the castors keep dropping off and the chair is unusable. I’ve never had to complain about a purchase before from Amazon but my husband says I should do so as the problem has been occurring over time and the chair should last longer than it has done. I cannot find how to make a complaint to the company Cinius but as the order was ‘fulfilled by Amazon’ , here we are... I’m hoping someone from either Cinius or Amazon will return to me and help me resolve the situation because I like my chair and would like to continue to use it as I have invested a good £ sum to do so. Pictures attached.

Only used for a day, so please take with a pinch.. I broadly agree with other reviews that, yes - it helps your posture, but you can't sit on it all day because.. 1. It's not comfortable enough and 2. The shins will get too painful from the pressure. I found that moving the chair closer to the desk (and tilting you upper body further back) does prolong your ability to sit as it reduces the pressure on the shins, and shifting your bum further back can also help, but like with most radical changes in seating there will be some degree of adjustment needed to adopt to this style. I certainly won't discard it and will persevere as my back and core muscles do feel improved - besides, there's nothing wrong with getting up and moving around several times..! It was very easy to assemble and looks great.. I accept that others will hate it which is fair enough - but it does help with the back (which is the reason i bought it) so overall it's a thumbs up from me..

The item is good and sturdy but for a chair that costs £124 I find it outrageous that the package had a massive hole in it when it was delivered (luckily no part seems to be damaged) and there are traces of glue all over the wood of the chair. Otherwise it works well (a bit of pressure on the shins but I will probably get used to it). I am 5'1 and I would say this chair should suit any petite person.

Looks like it's a quality product and is very easy to put together, but... a) it does not stay together, first one wheel kept falling off and then two and now three. I now have a spanner at hand but it is getting more difficult to get them screwed back in as the thread is going on the cheap screw in bit! b) I have hardly used this chair which is all the more annoying regarding the wheels, the reason I haven't been using it, it because the padding doesn't cover the frame I kneel on and after less than 10 minutes it starts to dig into my shin, leaving a nasty dent and then a bruise. c) the chair also moves all the time, when you are sitting on it, I have to keep pulling myself back towards the table and d) the whole thing is very cluncky and not at all what I wished for or expected. Complete waste of money.

I bought this chair to get over my back pains as no traditional chair would make a difference. I work approx. 8 hours/day mostly in front of my screen and doing calls. I've been using this chair for about 2 months. It is a great seat for my back and for working long hours on PC/desk. Best price I found so far online for this kind of seat. Assembling the parts was easy and it works really well. I love the wooden material and the fabric is nice and easy to clean.