Quite simply the best affordable ergonomic office chair on the UK market. Every once in a while a chair comes along that ticks all the boxes. When this happens it the market notices.
Think of the Sihoo M18, which is already a solid option, and then just add to it. Upgrades on build quality, cushions, armrests which are 3D.
To be clear this chair is not seeking to take on Herman Miller, that is to move far into the next price category, but there is a good debate as to whether you need to go there.
On the technical side, the Sihoo M57 is going to give you all the adjustability that its more expensive competitors can offer. There is good lumbar support with height and depth adjustment, with tilt and lock function, as well as the ability to tension the resistance of the backrest tilt. The armrests move in three dimensions. The headrest is adjustable which is a nice feature for those who have long work day demands.
It will be interesting to see if any new chairs can topple this one from its dominant position in the market, whether it comes to the home or larger office setting, it is going to take some beating.
Our experts have reviewed other SIHOO office chairs which you may like to have a look at it if you are still undecided: