UNO Ultra Sleep Memory 3000 Double Mattress
The UNO Ultra Sleep Memory 3000 Mattress is a medium-firm pocket-sprung mattress, which means you get a supportive feel that suits sleepers who like a bed that doesn't sink too far.
- Medium-firm feel for back sleepers
- Cool, breathable quilted cover
- Stable, supportive foam base
£435
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UNO Ultra Sleep Memory 3000 Mattress
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Mattress details
Mattress
UNO Ultra Sleep Memory 3000 Mattress
Size
Firmness
Medium Firm
Construction
Pocket Spring
Hybrid
Memory Foam
Depth (cm)
Layers
4
Layer Details
Uno-Q memory cover
Memory foam quilted into the cover, designed to add comfort, breathability and a cool surface. You get a softer feel on top without sleeping on a thick layer of foam.
Premium Comfort Foam
A 3cm layer of foam that gives a sink-in sensation. It adds some cushioning over the firmer support below, which can help take the edge off the medium-firm feel.
Pocket springs
3000 pocket springs, 1000 Mid-Flex springs and 2000 U-Flow mini springs, move independently, and the U-Flow springs are there for airflow and temperature regulation. An eco-performance border encases them.
HD Endurance Foam
A base foam designed to provide stability and support from the bottom up. It gives the layers above a steady footing, so the mattress keeps its supportive feel.
Layer details from mattressman.co.uk and robertdyas.co.uk product pages, October 2026.
Key benefits
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