# Uliyati Double Mattress, Gel Memory Foam, 20cm, 4 Named Layers

Source: https://www.ranked10.co.uk/home/best-mattress/uliyati-4-layers
Ranked #4 in "Best Mattress 2026: Twelve Layers, and No Firmness": https://www.ranked10.co.uk/home/best-mattress

- Price: £139.99 (checked on Amazon UK on 2026-09-13)
- Amazon rating: 4.4 from 927 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0DK4Z7QLS?tag=ranked10-21

The Uliyati double mattress costs £139.99 and is rated 4.4 stars from 927 ratings, with a 20 centimetre depth and a four layer foam system.

It takes fourth because it is the only listing in this article that names its layers and gives their thicknesses in centimetres — the honest version of the field that another mattress fills in with twelve — and because it weighs 17 kilograms, the lightest here.

## Specification

| Field | Value |
|---|---|
| Layer description | Four, named with centimetres |
| Weight | 17 kg |
| Firmness | Not stated |
| Depth | 20 centimetres |
| Style field | Filled in with the depth |
| Ratings | 4.4 from 927 |

## Questions people ask

**What are the layers?**

Four, with thicknesses given: 1cm comfort foam and 2cm gel foam among them.

**Is it firm?**

The listing does not say.

**How heavy is it?**

17 kilograms, the lightest here.

**Is the cover cotton?**

No: a polyester blend.

**Why is it fourth?**

Because it describes itself better than any mattress here and is backed by fewer buyers.

**How many ratings does it have?**

927 at the time of collection, averaging 4.4 stars, with 75 per cent five-star and 6 per cent one-star.