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UNO Ultra Sleep Memory 3000 Mattress

4.8/5
An impressive 3000 pocket springs work with a layer of memory foam for medium-firm support and comfort.
iconMedium Firm
iconHybrid
icon3000 Pocket Springs
icon23cm depth
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£356
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The Verdict

What 12 sleepers really think

Rated 4.8/5 from 12 verified reviews
The UNO Ultra Sleep Memory 3000 is praised for its comfort and support, particularly benefiting individuals with back issues. Many reviewers note the mattress’s firm nature while still being extremely comfortable, leading to improved sleep quality. It effectively minimizes motion transfer. Although some found it slightly softer or firmer than expected, the overall value for money is deemed excellent, resulting in high customer satisfaction.

AI-generated from the text of customer reviews

Why This Mattress

Why buy the UNO Ultra Sleep Memory 3000 Mattress?

Every mattress is different. Scan for the ones that sound like you — if two or more fit, this is your mattress.

Best For
All Positions
Side one night, back the next?
A balanced feel that supports you whether you sleep on your side, back or front.
Helps with
Breathable
Wake up clammy?
Airy construction lets heat and moisture escape, so the sleep surface stays fresh through the night.
Helps with
Disturbance
Partner tosses and turns?
Springs that move independently absorb motion, so a restless partner is far less likely to wake you.
Helps with
Allergies
Wake up itchy or sneezy?
Hypoallergenic fillings and covers help keep dust mites and allergens at bay - ideal for allergy-prone sleepers.
Helps with
Pressure Relief
Achy hips or shoulders?
Cushioning comfort layers spread your weight evenly, easing pressure around hips and shoulders.
Thermal Control
Warming
Cold sleeper?
Insulating layers that hold on to warmth, just the thing for cold sleepers and chilly bedrooms.
Helps with
Anti Bacterial
Freshness a priority?
A treated finish that stops bacteria building up, keeping things fresher and more hygienic for longer.
Helps with
Anti Microbial
Musty smells worry you?
Resists the microbes that cause mould and odours, helping the sleep surface stay clean and fresh.
How It Feels

How firm is it?

Medium Firm

Medium Firm is the level of support to the body, suitable for average to heavily weighted people. This is not a comfort rating.

About the Brand
4.85 brand rating

Breasley, established in Derbyshire in the 1970s, is known for its innovative sleeping solutions and craftsmanship. As a pioneer in vacuum-packed mattresses, Breasley prioritizes quality and comfort, ensuring reliable support for a restful night's sleep.

View all UNO
Real Sleepers

What our customers say

4.8
Product Rated 4.8 Stars
12 reviews
Average Customer Ratings
Comfort4.8
Durability4.8
Quality4.8
Value for money4.8
Rating Snapshot
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Excellent10
Great2
Robert Purkiss
Customer Rated This 5 Stars 5/5
04 Apr 2025
At the moment sleeping is a lot better than it has been, quality is good value for money. delivery arrived on the specified day, as for delivery instructions waiting for door bell was a waste of time, driver didn't knock or ring bell, they just put it by the door and went while we were inside,
Value5
Quality5
Comfort5
C. Cooper
Customer Rated This 5 Stars 5/5
04 Feb 2025
Was difficult to remove from protective sleeve and took a couple of days for the smell to evaporate. That said, this mattress is firm but extremely comfortable and no transfer of movement felt, best sleep we have had for years so very happy with this Uno mattress.
Durability5
Quality5
Comfort5
Value5
Andy Johnson
Customer Rated This 5 Stars 5/5
20 Feb 2025
Lovely comfortable mattress. Probably more firm than medium firm but that’s fine for us.
Value5
Comfort5
Quality5
Linda Allen
Customer Rated This 5 Stars 5/5
02 Apr 2025
Excellent quality and very supportive for my bad back
Quality5
Comfort5
Value5
Rose Shepherd
Customer Rated This 5 Stars 5/5
15 Oct 2025
Great product excellent value. Super mattress
Durability5
Quality5
Comfort5
Value5
Jonelle Silvera-green
Customer Rated This 5 Stars 5/5
26 Nov 2025
I love the mattress. Good value for money.
Quality5
Value5
Comfort5
Viewing 1 to 6 of 12
Our Promise

The Ultra Sleep Memory 3000 Mattress has

A 60-night sleep trial Sleep on it at home — love it, or exchange it between nights 30 and 60.
A 5 year guarantee See exactly what's covered, and for how long.
Price Match Promise Seen it cheaper somewhere else? We'll match it.
Good To Know

Frequently asked questions

Is the Ultra Sleep Memory 3000 suitable for allergy sufferers?
Yes, the Ultra Sleep Memory 3000 is recommended for allergy sufferers due to its specially chosen fillings and fabric that help reduce allergens.
How does the memory foam feel in terms of comfort?
The memory foam in this mattress moulds to your body shape, providing pressure relief and comfort, and always recovers to its original state after use.
Can you tell me what type of cover is used on this mattress?
This mattress is dressed in a knitted cover that is designed to stretch alongside the contours of the mattress, providing excellent elasticity and ensuring breathability for a comfortable sleeping experience.
Can this mattress be turned over for maintenance?
The Ultra Sleep Memory 3000 is designed as a one-sided mattress, so there is no need to turn it over, but regular rotation is recommended to maintain its shape and comfort.
Can you tell me about the spring system featured in this mattress?
This mattress is built with a pocket sprung system. Each spring is wrapped in its own fabric pocket, which enables them to operate independently, providing enhanced body support and reducing motion transfer.
How is the mattress finished for added comfort?
The mattress features a micro quilted finish, which is created by stitching the fabric and fillings together, resulting in a patterned comfort quilt layer that enhances the overall feel.
What should I expect when I unpack the Ultra Sleep Memory 3000?
When you unpack the Ultra Sleep Memory 3000, it will be rolled up for easy manoeuvrability, and you should allow 4-24 hours for it to fully expand to its intended shape.
Does the mattress have handles for easier handling?
Yes, the Ultra Sleep Memory 3000 has handles attached to the border, which assist with the rotation and turning of the mattress.
What types of sleepers can benefit from the Ultra Sleep Memory 3000?
The Ultra Sleep Memory 3000 is suitable for different sleeping styles. Side sleepers will appreciate its soft cushioning for hip and shoulder support. Meanwhile, front and back sleepers can rely on its firm support to help maintain proper spinal alignment. This makes it a versatile option for various sleeping positions.
What are the benefits of the pocket sprung design?
The pocket sprung design allows for each spring to move independently, which provides a body moulding effect, prevents roll-together, and contributes to a quieter night's sleep.

60-night sleep trial: exchanges only, not refunds. Activated by purchasing a mattress protector at the point of order. Request your exchange between nights 30 and 60 of the trial; a £50 exchange fee applies. Full terms.

Recommendation rate: the percentage of verified Trustpilot reviews for this product with a rating of 4 stars or more, rounded down.

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