SIDIZ T50 Ergonomic Swivel Chair (TNB500LDA): Curved Backrest with Mesh Infill, Adjustable Lumbar Support, 3D Armrests, Seat Slide/Slope (Grey Fabric Seat)

I ordered this chair for home use. I looked over almost all of available chairs on Amazon UK in the price range between £70 and £250. At the end either I didn't like the design, lack of adjustability or reviews weren't so good for most of them. Finally I decided to go with Sidiz T50, even there is not much information about it online on Amazon UK. The biggest point for me is the high adjustability, price and great design. In my opinion it is one of the better looking chairs on Amazon in that price range.There is not much information about this chair online in UK, so maybe this review will be helpful for someone who is looking for comfortable and ergonomic chair for reasonable price.Pros:- Chair is nicely secured for delivery. All parts are separate, so they will not get damaged.- Wheels came pre-assembled with star base, which is a nice touch. Assembly is very simple, there are only 6 screws that need to be attached to the arm rests and back panel. In total assembly took me less than 8 minutes.- Visible parts of the chair are well made and feels solid.- Chair is highly adjustable and keep you in correct position. It is my first ergonomic chair, so I don't have a direct comparison with other ergonomic chairs, but the difference between T50 and my previous cheap chair is enormous. I was surprise how quickly my posture improved, by a quick adjustment to the chair.- T50 is very quiet for changing position or moving around. I didn't hear any noise, except when you lock the tilt in different position. All works smoothly.- Seat part is removable and cover is washable. Easy to remove and put back together.- Wheels surprised me as well. Quality and finish are to the high standard. I got a carpet in my place and T50 is moving on it much easier compared to my old chair.- Armrests are adjustable in 3 ways.- Adjustable tilt of the chair works great, you can lock it in different positions, adjust force needed to push it pack and it move very smoothly.- There is an option to move the seat back and forward which work great for me. I moved it to the front as much as I could and it improved my comfort a lot. If you can, look for a chair with that option.- backrest got a lumbar support, which is also adjustable in high and depth. Mesh cover lets your back "breath" .- From what I can tell most of the parts that could break, are easy to disassemble, so in case of failure it should be relatively easy to fix it with spare parts(if there are any available)- There is a place for optional headrest.Cons:- I think seat is a little too hard for me, so not sure if it will be comfortable for straight 8 hours of work.- If you looking for place where manufacture tried to save some money, you will find out that some plastic parts under the seat are made to lower standard. It is not a big deal(specially for that price - £190), but if I am going to be picky, that's what I found.- There is no warranty information for that chair. If you got a problem, the only way of contact is through Amazon. I am not sure if this company has an office in UK, so hard to tell if support will be there for years to come. I also do not know for how long warranty stands. Is it a year, two years, five years? No information about it anywhere. From what I can tell company is from South Korea . The only piece of paper that came with a chair is assembly instruction.- There is a place for optional headrest, but part itself is not available on Amazon. I found one place in UK that sells it, but it's in different colour.Overall I am pretty happy with this chair. It's worth the money and quality compared to the other chairs in that price range on Amazon feels better. The only worry for me, is the support over time. Chair looks and feels solid, so hopefully it will work for years. Position in this chair is comfortable and push you to keep good posture.

Looking for a chair for a long time and because our office uses this chair (non-lumbar support version) and I know it will be good at least.This model has extra lumbar support however no review yet, i decided to give it a try, for 200 pounds, this chair is solid and stylish, you get pretty much all the adjustments you need, quality is decent and overall very impressive, also it is sold by Amazon so you can trust the customer service for sure, recommended.

It’s a lovely chair. There’s a slot underneath for card or booklet with operating instructions to go, but no instructions in package. Maybe it’s a returned item and the instructions were not returned. A bit disappointing.

I L-O-V-E this chair !I'm in the shorter side (5ft) so buying a chair that is made for smaller people isn't the easiest of tasks!The chair came and was fairly easy to assemble, but we were missing a manual which was meant to be under the left him cushion so when it came to adjusting the chair, we had to Google what each lever meant!I work at a home 9-5pm every day and with my last chair, I would end the day with back aches and neck pain. I feel that since switching to this chair, that has improved quite a lot !

Sturdy and comfortable. Made with good quality materials. Lots of metal rather than plastic. Easy to assemble.

Our backs were destroyed after months of guerrilla working from home. We've checked many chairs and most of them were barely ergonomically adjustable and expensive. At this range, this one ticked all the boxes as you can adjust:- Lumbar control- Rest arms (2 ways)- Heigh- Tilt back- Seat depthAnd it is highly breathable and nice looking! We are very happy with our pick. The only caveat is that the depth regulation for the seat doesn't shorten enough for my 1.58cm girlfriend, but she is still way better with the chair than before.It took me just around 10min to unpack it and assemble it! I highly recommend it!

Chair is great, although the seat is soft and after a couple of weeks you start to get the effects of it. Have contacted SIDIZ directly using Facebook (only method found) and no answer so far.Also tried to source the headrest, speaking with multiple retailers, none is able to provide it. Also spoke with SIDIZ directly and no help provided.

Item arrived quickly, however after assembling it I noticed a deep scratch on one of the arms where all the paint had been scraped off. Also the tilting back works but the mechanism to lock it in the position you want doesn’t, it can only be locked at 90 degrees. Very disappointed and will have to return it.

Compré esta silla porque se considera muy buena y de alta calidad, pero el asiento es demasiado blando y de momento ya siento partes de la estructura.Esta silla tiene muchos ajustes pero una Ikea Marcus es más barata y cómoda.No volvería a comprar

Perfect chair for home office, lots of different adjustments, the quality is great, and the price is just unbeatable. In my opinion it's way better than overpriced OB/HM chairs in our office. Highly recommended!

Asiento muy duro! El soporte oficial de la marca es inexistente.