# Keratee Ergonomic Office Chair with Adjustable Lumbar and Flip-Up Arms

Source: https://www.ranked10.co.uk/home-office/best-office-chair/keratee-ergonomic-mesh
Ranked #2 in "Best Office Chair 2026: The Measurements Nobody Publishes": https://www.ranked10.co.uk/home-office/best-office-chair

- Price: £79.99 (checked on Amazon UK on 2026-09-11)
- Amazon rating: 4.6 from 132 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0GTQTFWY6?tag=ranked10-21

The Keratee is the best-rated chair in this ranking: 4.6 stars from 132 ratings, 81 per cent five-star and 4 per cent one-star. It is a mesh-backed chair with adjustable lumbar support, a padded seat, a pneumatic lift and flip-up arms, for £79.99.

It takes second place because it is the inverse of the SIHOO: the best record here from the smallest sample of the leaders, and a 136kg capacity that lives in the title rather than in the specification table.

## Specification

| Field | Value |
|---|---|
| Ratings | 4.6 from 132 |
| Capacity in the title | 136 KG |
| Back | Mesh with adjustable lumbar |
| Armrests | Flip-up |
| Seat | High-resilience padded cushion |
| Category rank | 18th in Desk Chairs |

## Questions people ask

**What is the weight limit?**

The title says 136kg, but the specification table and the bullets do not mention load at all, so there is nothing to check it against.

**Why is it the best-rated chair here?**

4.6 stars from 132 ratings with 81 per cent five-star and 4 per cent one-star: the strongest average collected.

**Do the arms fold?**

Yes: they flip up so the chair slides under a desk, which is this model's space-saving feature.

**Is the back breathable?**

It is a mesh back with adjustable lumbar support, so air moves through it rather than a PU-covered cushion.

**Does it come with a warranty?**

The listing does not state one.

**How many ratings does it have?**

132 at the time of collection, averaging 4.6 stars, with 81 per cent five-star and 4 per cent one-star.