Silentnight
Discover Silentnight: Innovation, Comfort, and Sustainable Sleep Solutions
Silentnight Essentials Mirapocket 1000 6ft Super King Size Mattress
Medium to Firm
Medium to Firm
A suitable level of support for those who can’t choose between medium and firm, but want a comfortable mattress that’s not too hardPocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceSingle Sided
Single Sided
23CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Upholstered in a soft to touch stretch knit fabric, the Essentials mattress contains Silentnight’s patented Mirapocket spring system for a medium to firm support.
Micro quilted, the mattress features eco-comfort fibres that are designed to keep you cool and helps to regulate your body temperature during the course of the night.
The fibres have been treated with Purotex - a natural treatment...
(1)
£539.99
£438.94 SAVE £101.05
£438.94 SAVE £101.05
FREE DELIVERY 2 to 3 weeks
Dimensions: (L)200cm x (W)180cm x (D)23cm
Silentnight Just Sleep Snug Memory Mirapocket 1000 5ft King Size Mattress in a Box
Medium to Firm
Medium to Firm
A suitable level of support for those who can’t choose between medium and firm, but want a comfortable mattress that’s not too hardPocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceMemory Foam
Memory Foam
Body moulding and pressure relieving material designed to reduce tossing and turning for a more restful night's sleepSingle Sided
Single Sided
25CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Offering a medium to firm sleeping surface, Silentnight’s Just Sleep Snug mattress combines body responsive Mirapocket® springs and body-hugging memory foam.
Its high-tech and responsive memory foam comfort layer provides pressure relieving comfort as it cocoons your body’s contours for a truly relaxing night’s sleep.
The interior of the mattress is made up of small diameter Mirapocket®...
(1)
£559.99
£443.38 SAVE £116.61
£443.38 SAVE £116.61
FREE DELIVERY 2 to 3 weeks
Dimensions: (L)200cm x (W)150cm x (D)25cm
Silentnight Miracoil Memory Cushion Top 5ft King Size Mattress
Firm
Firm
An ideal choice if you require a higher level of support. A firm mattress will suit those who prefer to sleep on their back or frontMiracoil
Miracoil
A series of interwoven springs running from head to toe with unique zoned support where your body needs it mostMemory Foam
Memory Foam
Body moulding and pressure relieving material designed to reduce tossing and turning for a more restful night's sleepSingle Sided
Single Sided
26CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Designed to suit those who prefer a firmer feel, the cushion top mattress combines Silentnight's patented spring system and body-moulding memory foam.
The high-tech memory foam layer is temperature sensitive and designed to soften when in contact with warm surfaces, moulding itself to your contours.
It features layers of Eco-Comfort fibres that are designed to keep you cool and helps to regulate...
Silentnight Eco Comfort Miracoil Ortho 6ft Super King Size Mattress
Extra Firm
Extra Firm
Orthopaedic style mattresses are designed to care for those who suffer from back pain by offering enhanced levels of supportMiracoil
Miracoil
A series of interwoven springs running from head to toe with unique zoned support where your body needs it mostDouble Sided
Double Sided
24CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Designed to suit those who prefer an extra firm support, the Miracoil Ortho mattress combines Silentnight’s patented spring system and deep layers of white fibre fillings.
Highly breathable for a cooler night’s sleep, Silentnight’s Eco Comfort fibres are incorporated into the mattress fabric to ensure a fresher and comfortable night’s sleep.
The fibres have been treated with Purotex –...
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£579.99
£458.38 SAVE £121.61
£458.38 SAVE £121.61
FREE DELIVERY 2 to 3 weeks
Dimensions: (L)200cm x (W)180cm x (D)24cm
Silentnight Just Sleep Bliss Gel Mirapocket 1000 5ft King Size Mattress in a Box
Medium
Medium
Supporting and contouring your body shape, it’s ideal for those who switch from sleeping on their side, to sleeping on their backPocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceCooling Gel
Cooling Gel
A breathable and instantly responsive pressure relieving material that disperses excess body heat away from the mattress surfaceSingle Sided
Single Sided
24CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
The Just Sleep Bliss mattress is manufactured by Silentnight, the UK’s biggest supplier of mattresses and combines their patented Mirapocket springs with cooling Geltex.
It’s upholstered in a soft and luxurious stretch knit fabric, while its pressure relieving Geltex comfort layer actively responds to your body contours as you sleep.
The interior of the mattress is made up of small diameter...
(2)
£589.99
£465.32 SAVE £124.67
£465.32 SAVE £124.67
FREE DELIVERY 2 to 3 weeks
Dimensions: (L)200cm x (W)150cm x (D)24cm
Silentnight Just Sleep Calm Mirapocket 1000 3ft Single Mattress in a Box
Medium
Medium
Supporting and contouring your body shape, it’s ideal for those who switch from sleeping on their side, to sleeping on their backPocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceSingle Sided
Single Sided
24CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Upholstered in a soft stretch knit cover, the fabric incorporates Vitalize that uses your body’s energy to improve circulation for an all-round better and more restorative sleep.
High-tech ReVo™ foam helps to reduce body heat and improve air circulation for a cooler night’s sleep. This technology provides optimal comfort and better body support.
The interior of the mattress is made up of...
Silentnight Mirapocket 1200 Memory 4ft6 Double Mattress
Soft to Medium
Soft to Medium
A gentle and supportive sleeping surface that moulds to your body shape. Ideal for those who prefer to sleep on their sidePocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceMemory Foam
Memory Foam
Body moulding and pressure relieving material designed to reduce tossing and turning for a more restful night's sleepSingle Sided
Single Sided
27CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Designed to suit those who prefer a softer feel, the Mirapocket 1200 mattress combines body-contouring pocket springs and body-moulding memory foam.
Upholstered in a soft to touch knitted stretch fabric, the mattress features sustainable Eco-Comfort fibres for a breathable and refreshing night’s sleep.
Designed to be temperature sensitive, memory foam reacts to body heat and moulds itself to...
Silentnight Miracoil Memory 6ft Super King Mattress
Medium
Medium
Supporting and contouring your body shape, it’s ideal for those who switch from sleeping on their side, to sleeping on their backMiracoil
Miracoil
A series of interwoven springs running from head to toe with unique zoned support where your body needs it mostMemory Foam
Memory Foam
Body moulding and pressure relieving material designed to reduce tossing and turning for a more restful night's sleepSingle Sided
Single Sided
28CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Combining Silentnight’s patented Miracoil spring system with body-moulding memory foam, the Miracoil Memory mattress is designed to offer a medium to firm support.
Not too hard and not too soft, it’s upholstered in a soft to touch knitted stretch fabric and benefits from a deep quilted finish to ensure the fillings stay in place.
Silentnight’s patented Miracoil springs are connected from...
Silentnight Eco Comfort Breathe Pocket 2000 Medium Firm 3ft Single Mattress
Medium to Firm
Medium to Firm
A suitable level of support for those who can’t choose between medium and firm, but want a comfortable mattress that’s not too hardPocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceSingle Sided
Single Sided
31CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Upholstered in a soft knitted stretch fabric, the mattress benefits from a traditional hand tufted finish that ensures the deep fillings stay firmly in place.
To combat overheating, a blend of Eco Breathe fibre channels and a Coolmax sleep surface dissipate body moisture to create a cooling effect on the body.
The interior of the mattress is made up of small diameter pocket springs with each...
Silentnight Eco Comfort Breathe Pocket 2000 Soft 3ft Single Mattress
Soft to Medium
Soft to Medium
A gentle and supportive sleeping surface that moulds to your body shape. Ideal for those who prefer to sleep on their sidePocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceSingle Sided
Single Sided
31CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Boasting Silentnight’s patented Mirapocket spring system, the Eco Comfort is designed with support and comfort in mind and will suit those who prefer a softer feel.
To combat overheating, a blend of Eco Breathe fibre channels and a Coolmax sleep surface dissipate body moisture to create a cooling effect on the body.
The interior of the mattress is made up of small diameter pocket springs with...
Silentnight Airmesh Mirapocket 1600 3ft Single Mattress
Medium
Medium
Supporting and contouring your body shape, it’s ideal for those who switch from sleeping on their side, to sleeping on their backPocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceSingle Sided
Single Sided
31CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Upholstered in a micro quilted Coolmax fabric, the Airmesh 1600 is designed with support and comfort in mind and will suit those who prefer a medium feel.
Its deep layers of Eco-Comfort fibres are specifically designed to keep you cool and help to regulate your body temperature during the course of the night.
The fibres have been treated with Purotex - a natural treatment that combats allergens...
Clearance - Silentnight Eco Comfort Breathe Pocket 2000 Medium Firm 4ft6 Double Mattress
Medium to Firm
Medium to Firm
A suitable level of support for those who can’t choose between medium and firm, but want a comfortable mattress that’s not too hardPocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceSingle Sided
Single Sided
31CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Repackaged.
Slight marks on Cover.
Silentnight Mirapocket 1400 Ortho 5ft King Size Mattress
Extra Firm
Extra Firm
Orthopaedic style mattresses are designed to care for those who suffer from back pain by offering enhanced levels of supportPocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceSingle Sided
Single Sided
26CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
The Mirapocket mattress features body-contouring pocket springs and is perfect for those who are looking for a quality mattress with an orthopaedic support.
Upholstered in a soft to touch knitted stretch fabric, the mattress benefits from deep layers of Eco-Comfort fibre fillings for a cool and refreshing night’s sleep.
Eco-Comfort fibres are scientifically proven to dramatically reduce heat...
Silentnight Mirapocket 1000 Memory 5ft King Size Mattress
Medium
Medium
Supporting and contouring your body shape, it’s ideal for those who switch from sleeping on their side, to sleeping on their backPocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceMemory Foam
Memory Foam
Body moulding and pressure relieving material designed to reduce tossing and turning for a more restful night's sleepSingle Sided
Single Sided
27CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Ideal for people of average build and weight, the Mirapocket Memory 1000 combines body-contouring pocket springs and body-moulding memory foam.
The mattress benefits from a traditional hand tufted finish that ensures the deep fillings stay firmly in place and is upholstered in a soft knitted stretch fabric.
The high-tech memory foam layer is temperature sensitive and designed to soften when it...
Silentnight Essentials Mirapocket 1000 Memory 6ft Super King Size Mattress
Medium
Medium
Supporting and contouring your body shape, it’s ideal for those who switch from sleeping on their side, to sleeping on their backPocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceMemory Foam
Memory Foam
Body moulding and pressure relieving material designed to reduce tossing and turning for a more restful night's sleepSingle Sided
Single Sided
25CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Offering a medium and comfortable support, the Essentials mattress combines Silentnight body-contouring pocket springs and body moulding memory foam.
The high-tech memory foam layer is temperature sensitive and designed to soften when in contact with warm surfaces, moulding itself to your contours.
It features layers of Eco-Comfort fibres that are designed to keep you cool and helps to regulate...
(1)
£609.99
£496.54 SAVE £113.45
£496.54 SAVE £113.45
FREE DELIVERY 2 to 3 weeks
Dimensions: (L)200cm x (W)180cm x (D)25cm
Silentnight Mirapocket 1200 5ft King Size Mattress
Medium
Medium
Supporting and contouring your body shape, it’s ideal for those who switch from sleeping on their side, to sleeping on their backPocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceSingle Sided
Single Sided
29CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Not too hard and not too soft, the Mirapocket 1200 mattress offers a medium and comfortable support and is an ideal choice for people of average build and weight.
The mattress features layers of Eco-Comfort fibres that are designed to keep you cool and helps to regulate your body temperature during the course of the night.
The fibres have been treated with Purotex - a natural treatment that combats...
(1)
£629.99
£500.37 SAVE £129.62
£500.37 SAVE £129.62
FREE DELIVERY 4 to 6 weeks
Dimensions: (L)200cm x (W)150cm x (D)29cm
Silentnight Airmesh Mirapocket 2000 Pillowtop 3ft Single Mattress
Firm
Firm
An ideal choice if you require a higher level of support. A firm mattress will suit those who prefer to sleep on their back or frontPocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceSingle Sided
Single Sided
32CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Designed to offer a firm, yet comfortable support, the Airmesh 2000 combines body responsive pocket springs and a highly breathable Coolmax fabric.
Coolmax airflow technology is incorporated into the outer cover and channels heat & moisture away from your body for a cooler, more comfortable sleep.
Its deep layers of Eco-Comfort fibres are specifically designed to keep you cool and help to regulate...
Silentnight Geltex Mirapocket 2000 Pillowtop 3ft Single mattress
Soft to Medium
Soft to Medium
A gentle and supportive sleeping surface that moulds to your body shape. Ideal for those who prefer to sleep on their sidePocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceCooling Gel
Cooling Gel
A breathable and instantly responsive pressure relieving material that disperses excess body heat away from the mattress surfaceSingle Sided
Single Sided
33CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Designed to offer a soft to medium support, the mattress combines Mirapocket spring system, a 40mm layer of Silentnight's Geltex and a deep pillowtop for the optimum comfort.
Geltex has been proven to soothe minor aches and pains so you wake up well-rested and refreshed. Rigorous testing shows it will continue to perform just as well as it did the day you bought it.
It features layers of...
Silentnight Geltex Miracoil Pillowtop 4ft6 Double Mattress
Medium to Firm
Medium to Firm
A suitable level of support for those who can’t choose between medium and firm, but want a comfortable mattress that’s not too hardMiracoil
Miracoil
A series of interwoven springs running from head to toe with unique zoned support where your body needs it mostCooling Gel
Cooling Gel
A breathable and instantly responsive pressure relieving material that disperses excess body heat away from the mattress surfaceSingle Sided
Single Sided
31CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Offering a medium to firm support, the Geltex mattress combines Silentnight's patented Miracoil spring system, a cooling Gel layer and a comfortable pillowtop.
Geltex has been proven to soothe minor aches and pains so you wake up well-rested and refreshed. Rigorous testing shows it will continue to perform just as well as it did the day you bought it.
It features layers of Eco-Comfort fibres...
Silentnight Miracoil Memory Cushion Top 6ft Super King size Mattress
Firm
Firm
An ideal choice if you require a higher level of support. A firm mattress will suit those who prefer to sleep on their back or frontMiracoil
Miracoil
A series of interwoven springs running from head to toe with unique zoned support where your body needs it mostMemory Foam
Memory Foam
Body moulding and pressure relieving material designed to reduce tossing and turning for a more restful night's sleepSingle Sided
Single Sided
26CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Designed to suit those who prefer a firmer feel, the cushion top mattress combines Silentnight's patented spring system and body-moulding memory foam.
The high-tech memory foam layer is temperature sensitive and designed to soften when in contact with warm surfaces, moulding itself to your contours.
It features layers of Eco-Comfort fibres that are designed to keep you cool and helps to regulate...
Silentnight Mirapocket 1200 Memory 5ft King Size Mattress
Soft to Medium
Soft to Medium
A gentle and supportive sleeping surface that moulds to your body shape. Ideal for those who prefer to sleep on their sidePocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceMemory Foam
Memory Foam
Body moulding and pressure relieving material designed to reduce tossing and turning for a more restful night's sleepSingle Sided
Single Sided
27CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
Designed to suit those who prefer a softer feel, the Mirapocket 1200 mattress combines body-contouring pocket springs and body-moulding memory foam.
Upholstered in a soft to touch knitted stretch fabric, the mattress features sustainable Eco-Comfort fibres for a breathable and refreshing night’s sleep.
Designed to be temperature sensitive, memory foam reacts to body heat and moulds itself to...
Silentnight Mirapocket 2000 Memory 4ft Small Double Mattress
Medium to Firm
Medium to Firm
A suitable level of support for those who can’t choose between medium and firm, but want a comfortable mattress that’s not too hardPocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceMemory Foam
Memory Foam
Body moulding and pressure relieving material designed to reduce tossing and turning for a more restful night's sleepSingle Sided
Single Sided
29CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
The Mirapocket mattress features body-contouring pocket springs and is perfect for those who are looking for a quality mattress with a medium firm support.
Upholstered in a soft to touch knitted stretch fabric, the mattress benefits from deep layers of Eco-Comfort fibre fillings for a cool and refreshing night’s sleep.
The high-tech memory foam layer is temperature sensitive and designed...
Silentnight Mirapocket 2000 Memory 4ft6 Double Mattress
Medium to Firm
Medium to Firm
A suitable level of support for those who can’t choose between medium and firm, but want a comfortable mattress that’s not too hardPocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceMemory Foam
Memory Foam
Body moulding and pressure relieving material designed to reduce tossing and turning for a more restful night's sleepSingle Sided
Single Sided
29CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
The Mirapocket mattress features body-contouring pocket springs and is perfect for those who are looking for a quality mattress with a medium firm support.
Upholstered in a soft to touch knitted stretch fabric, the mattress benefits from deep layers of Eco-Comfort fibre fillings for a cool and refreshing night’s sleep.
The high-tech memory foam layer is temperature sensitive and designed...
Silentnight Airmesh Mirapocket 3000 Pillowtop 3ft Single Mattress
Soft to Medium
Soft to Medium
A gentle and supportive sleeping surface that moulds to your body shape. Ideal for those who prefer to sleep on their sidePocket Springs
Pocket Springs
Pocket springs are individual independent springs that contour to your bodyshape and minimise partner disturbanceSingle Sided
Single Sided
35CMMattress Depth
Mattress Depth
The mattress depth is taken from the highest point to the lowest point.
The Airmesh 3000 is perfect for those who want a quality mattress with a softer feel and combines Mirapocket springs, deep comfort layers and a Coolmax fabric.
Coolmax airflow technology is incorporated into the outer cover and channels heat & moisture away from your body for a cooler, more comfortable sleep.
Its deep layers of Eco-Comfort fibres are specifically designed to keep you cool and...
Silentnight: Over 70 Years of Quality Sleep Solutions
Silentnight is a leading brand in beds and mattresses, renowned for delivering quality sleep products for over 70 years. Founded in 1946 in Lancashire, England, Silentnight has built a strong reputation for comfort, innovation, and support.
With products tailored to meet the diverse needs of customers, Silentnight offers everything from pocket spring to memory foam and hybrid mattresses. Their state-of-the-art Sleep Research Centre and collaboration with the Orthopaedic Advisory Board ensure that their designs provide optimal spinal alignment and comfort.
Explore Silentnight’s mattress range by size:
- Silentnight Single Mattresses – Perfect for solo sleepers seeking comfort and support.
- Silentnight Double Mattresses – The go-to size for couples and larger single sleepers.
- Silentnight King Size Mattresses – For a spacious and luxurious sleeping experience.
- Silentnight Super King Mattresses – Maximum sleeping space for ultimate comfort and luxury.
Silentnight Mattress Options
Silentnight’s products are designed to provide various sleep solutions based on support, materials, and comfort levels.
Miracoil Spring Mattresses
Silentnight’s signature Miracoil system offers enhanced spinal support and prevents roll-together, making it a favourite for couples. This advanced spring design distributes body weight evenly, reducing pressure points.
Memory Foam Mattresses
These mattresses contour to your body, delivering pressure relief and personalised comfort. Silentnight’s memory foam range incorporates features like Coolmax technology, which regulates body temperature for a cooler sleep.
Hybrid Mattresses
Combining springs with a memory foam layer, Silentnight’s hybrid mattresses deliver the best of both worlds. Zoned support systems provide targeted comfort for key pressure points, while natural fillings like wool and silk help regulate body temperature.
Eco Comfort Mattresses
Silentnight is committed to sustainability with its Eco Comfort range, made from recycled materials, including plastic bottles. These eco-friendly mattresses offer the same comfort and durability while reducing environmental impact.
Why Choose Silentnight?
Silentnight’s dedication to quality, innovation, and eco-friendly materials has cemented its position as a trusted sleep expert. Whether you're looking for a pocket sprung mattress, memory foam comfort, or an eco-friendly option, Silentnight has a solution to meet your needs.
Plus, Silentnight mattresses come with a five-year warranty, offering peace of mind and long-term reliability.
Explore the full range of Silentnight mattresses here for a restful night's sleep!
Frequently Asked Questions (FAQs)
What sizes of Silentnight mattresses are available?
They offer a wide range of sizes, including
Silentnight Single Mattresses
Silentnight Small Double Mattresses
Silentnight Double Mattresses
Silentnight King Size Mattresses
Silentnight Super King Size Mattresses
The above sizes will fit various bed frames.
Are Silentnight mattresses eco-friendly?
Yes! Silentnight’s Eco Comfort mattresses are made from recycled materials like plastic bottles, offering a sustainable solution without compromising on comfort.
What is a Miracoil mattress?
The Miracoil mattress is Silentnight’s flagship product, designed with an innovative spring system that provides enhanced spinal support and prevents roll-together.
How long is the warranty on Silentnight mattresses?
Silentnight mattresses come with a five-year warranty, giving customers peace of mind and long-term support.
Do Silentnight mattresses regulate body temperature?
Yes, many Silentnight mattresses include features like Coolmax technology and natural fillings such as wool and silk to help regulate body temperature for a comfortable sleep.