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UNO® Accessories

No sleep set-up is complete without proper bedding. Whether you're in need of a supportive pillow to keep your head and neck cushioned, or a comfy mattress topper to breathe new life into your current bed, there's an UNO® Accessory to help.

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Based on 26,952 reviews

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Easy to use website with a great choice. I had checked out a number of shops in the high street and online companies and mattressnextday came out for best value. Bought a sleepeezee jessica 1800, which is really comfortable. So good have bought another one for the guest bedroom.The delivery service was very efficient. You had a 2 hour window given to you the night before your chosen delivery date.

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Barbara 27th Feb
Trustpilot Star rating Verified

Fantastic next day service. Lots of contact regarding delivery time. Came within time allocated and super friendly staff. Would highly recommend

Mrs Mitchell 27th Feb
Trustpilot Star rating Verified

Excellent and quick efficient communication, great delivery as they called me whilst 10 mins away as well as the delivery slot and absolutely no issues with the mattress and luckily so strange smells

Juleka 27th Feb

Why choose UNO® Accessories?

UNO® are known for their innovative sleep technology, cleverly designing their sleep products to help you get the rest you deserve. An UNO® mattress, for example, features incredible technology such as cutting-edge pocket springs and cushioning memory foam. This dedication to a great night's sleep does not stop at their range of bedding, with UNO® Accessories being created with the most impressive sleep-enhancing features possible.

Whether you want to upgrade your current bed set-up or complete your UNO® Divan Bed Set in style, this range of accessories will help you relax into a deeper, longer sleep.

What UNO® Accessories are available?

UNO® Pillows

An UNO® pillow can completely transform your nightly rest, offering gentle cushioning that moulds to your unique shape to offer personalised support to your head and neck. These memory foam pillows provide impressive pressure relief, helping you drift off as soon as your head hits the pillow.

If you're a hot sleeper, going through menopause, or simply love that 'cool side of the pillow' feeling, we have a range of UNO® cooling pillows. With specialist cooling technology, these pillows actively draw heat away from your body and offer a consistently cooling sensation, preventing you from overheating.

UNO® Mattress Toppers

Similarly, we stock a wide range of mattress toppers that can enhance an older mattress or optimise a new one. These memory foam mattress toppers are a great way to enjoy personalised comfort throughout the night, offering full-body pressure relief and an extra touch of indulgence.

Cooling mattress toppers are also incredibly popular, helping you cool down in the hot summer months, before easily being taken off and stored in the winter. In fact, if you've opted for one of our UNO® Divan Sets, you can easily hide your UNO® cooling mattress topper under in one of the space-saving under-bed drawers!

How does a cooling pillow work?

These UNO® cooling pillows work by integrating specialist CoolMem FlexParticles. This responsive layer actively cools thanks to its gel-like form, which can maintain a colder feeling. This material draws heat away from your body, regulates temperature, and encourages airflow for a deeper, longer sleep.

For more information on how these gel microbeads work, read our Gel Foam guide.

What is the best cooling mattress topper?

UNO® cooling mattress toppers are some of the best, due to their ability to mould to your unique body shape. Offering gentle pressure relief across your entire body, these toppers, such as the UNO® Enhance Gel Memory Foam Mattress Topper 400, ensure you enjoy its cooling gel technology at every point of contact.

For more advice on choosing the right bedding for you, you can read our guide to cooling bedding for hot sleepers.

Size Imperial Metric
Cot Mattress 3'9" x 1'9" 120cm x 60cm
Cot Bed Mattress 4'6" x 2'3" 140cm x 70cm
Adjustable Small Single 2'6" x 6'6" 75cm x 200cm
Adjustable Single 3' x 6'6" 90cm x 200cm
Adjustable Small Double 4' x 6'6" 120cm x 200cm
Adjustable Double 4'6" x 6'6" 135cm x 200cm
Small Single 2'6" x 6'3" 75cm x 190cm
Single 3' x 6'3" 90cm x 190cm
Small Double 4' x 6'3" 120cm x 190cm
Double 4'6" x 6'3" 135cm x 190cm
King Size 5' x 6'6" 150cm x 200cm
Super King 6' x 6'6" 180cm x 200cm
European Small Single 2'8" x 6'6" 80cm x 200cm
European Single 3' x 6'6" 90cm x 200cm
European Double 4'7" x 6'6" 140cm x 200cm
European King Size 5'3" x 6'6" 160cm x 200cm

All mattress sizes given are approximate and stated sizes refer to the sleeping surface only. Mattresses sizes may vary slightly from their stated dimensions due to manufacturing tolerances, please allow +/- 20mm.

Support Best for
 Icon for Memory Foam Memory Foam Body moulding and pressure relieving
 Icon for Natural Fibres Natural Fibres Unrivalled comfort, naturally temperature-regulating
 Icon for Latex Latex Breathable, supportive and eco friendly
 Icon for Cool Gel Memory Foam Cool Gel Memory Foam Active cooling properties, ideal for hot sleepers
 Icon for Soft White Fibres Soft White Fibres Hypoallergenic polyester, soft and durable

Support Best for
 Icon for Pocket Springs Pocket Springs Individual springs for tailored support
 Icon for Foam Foam Conforms to your body's shape, silent (no springs)
 Icon for Open Coil Springs Open Coil Springs Traditional, interlinked springs
 Icon for Pocket Springs Latex Bouncy yet supportive, great for hot sleepers

Firmness Best for
An image representing the Mattress Firmness type of Softer Softer Good for side sleepers, a softer level of support
An image representing the Mattress Firmness type of Medium Medium Good all-rounder for front, side or back sleepers
An image representing the Mattress Firmness type of Medium Firm Medium - Firm Good for people who change sleeping position
An image representing the Mattress Firmness type of FirmFirm Good for people who sleep on their front or back
An image representing the Mattress Firmness type of Extra Firm Extra Firm The firmest level of support, also known as orthopaedic