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Single Cooling Medium Memory Gel Keeps You Cool Sleepeezee Mattresses

A medium mattress is often considered a universal comfort option, suitable for most people regardless of weight, sleeping position or preference. It offers enough support to keep the spine aligned and reduce pressure points while also providing enough cushioning to promote a night of comfortable and restful sleep.

Memory gel is a combination of gel and memory foam, which creates a material that is both supportive and comfortable. Additionally, many memory gel products are designed to be breathable and moisture-wicking, which can help to regulate temperature and prevent overheating during sleep.


Helps regulate body temperature and prevents overheating by improving breathability, airflow, and heat dissipation


Sleepeezee mattresses and divan beds use high-quality materials, including pocket springs, memory gel, and natural fillings. With a range of sizes, including single, double, king, and super king.

Trusted for decades, Sleepeezee beds combine luxury with innovative sleep technology, making them a perfect choice for those seeking premium comfort and long-lasting quality.


Shop mattresses from big brands including Sleepeezee, Silentnight and Giltedge. Choose from pocket spring, memory foam, hybrid and natural fillings options, available in every UK size. Selected mattresses include a 60-night trial, with free next-day delivery on orders over £299 and removal of your old mattress if required.

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  2. Benefits
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  5. Features
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    Sleepeezee
Sleepeezee Range

  1. ActivFlex Response

    Offers the perfect balance between comfort and support thanks to ActivFlexTM spring foam.

    1item

  2. Cool Refresh

    Designed to regulate your body temperature all night long.

    1item

  3. Jessica

    Perfect for those with an active lifestyle. It combines the latest sleep technology.

    1item
Price
Size

  1. Single

    3' x 6'3" | 90cm x 190cm

    3items

  2. Small Double

    4' x 6'3" | 120cm x 190cm

    3items

  3. Double

    4'6" x 6'3" | 135cm x 190cm

    3items

  4. King Size

    5' x 6'6" | 150cm x 200cm

    3items

  5. Super King

    6' x 6'6" | 180cm x 200cm

    3items

  6. Zip Link Super King

    6' x 6'6" | 180cm x 200cm

    3items
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  1. Fast Delivery

    Next day delivery or later. Choose a delivery date at checkout
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  1. Best Sellers

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Benefits

  1. No Partner Disturbance

    2items

  2. Cooling

    3items

  3. Value for Money

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  4. Award Winning

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Comfort Rating
  1. tension-image

    Soft/Med

    Balances comfort and support, providing a soft feel Ideal for sleepers with a lighter build who may find a medium mattress too firm and want a little extra give.

  2. tension-image

    Medium

    Often considered a universal comfort option, suitable for most people regardless of weight, sleeping position or preference.
  3. tension-image

    Med/Firm

    Provides a slight firmness, perfect if you want the extra support but still like your bed to feel cosy and soft.
  4. tension-image

    Firm

    Offers very little give or sink, providing an exceptionally supportive sleeping surface and ideal for people who like to sleep on top of their mattress
Mattress Core

  1. Pocket Springs

    Pocket springs work independently to each other, providing more support and reducing motion transfer.

  2. Memory Gel

    Memory gel mattresses are designed to be breathable and moisture-wicking, similar to memory foam mattresses, but with cooling properties to help regulate temperature.

Features

  1. Keeps You Cool

    Helps regulate body temperature and prevents overheating by improving breathability, airflow, and heat dissipation

  2. Anti Allergy

    Resists dust mites, mold, and bacteria, Ideal for people with allergies or asthma

  3. Pillow Top Comfort

    A pillow-top mattress is a type of mattress that has an additional layer of padding sewn onto the top of the bed.

  4. Reduces Partner Disturbance

    Perfect for couples, as movement on one side won’t disturb the other.

  5. Pressure Relieving

    Pressure-relieving mattresses are designed to distribute the body's weight more evenly across the surface of the mattress, reducing pressure on specific points such as the hips, shoulders, and spine.

  6. Ideal for All Sleeping Positions

    Offers balanced support, whether you sleep on your back, side, or stomach.

  7. No Roll-Together

    Each spring moves independently, preventing sagging or dips over time.

  8. Hybrid Support

    A hybrid mattress offers the best of both worlds, the pressure relief and contouring of foam with the responsiveness and support of springs.

  9. Extra Support & Spinal Alignment

    The Individual pocket springs move independently, adapting to your body's contours which creates targeted support, reducing pressure points on the back, neck, and joints.

  10. Excellent Temperature Regulation

    Absorbs and wicks away moisture, preventing overheating, helping to keep you cool in summer and warm in winter.
Brand

  1. Silentnight

    Silentnight beds and mattresses with up to 50% off RRP

  2. Sleepeezee

    Sleepeezee beds and mattresses, including Jessica, hybrid and wool collections. Now with up to 50% Off.

  3. Giltedge Beds

    Giltedge Beds offer a range of beds, mattresses and headboards at unbeatable prices.

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  1. Sleepeezee Jessica 1800 Pocket Gel Mattress
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    tension

    Medium

    Firmness

    Medium · 3 / 5

    1

    2

    3

    4

    5

    Mattress Type:

    Pocket Springs

    1800 Pocket Springs

    Memory Gel

    Memory Gel

    Sleepeezee Jessica 1800 Pocket Gel Mattress

    Rating:
    96%
    4.8· 18  reviews
    Mattress Core
    1800 Pocket Springs
    Memory Gel
    Mattress Depth
    26 cm depth
    From
    £604.00
    RRP £1,199.00
    free-delivery

    Free Delivery available within 7 - 21 Days

    brand
  2. Sleepeezee ActivFlex Response 2600 Mattress
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    tension

    Medium

    Firmness

    Medium · 3 / 5

    1

    2

    3

    4

    5

    Mattress Type:

    Pocket Springs

    2600 Pocket Springs

    Memory Gel

    Memory Gel

    Sleepeezee ActivFlex Response 2600 Mattress

    Rating:
    100%
    5· 1  review
    Mattress Core
    2600 Pocket Springs
    Memory Gel
    Mattress Depth
    28 cm depth
    From
    £667.00
    RRP £899.00
    free-delivery

    Free Delivery available within 7 - 21 Days

    brand
  3. Sleepeezee Cool Refresh 2300 Mattress
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    tension

    Medium

    Firmness

    Medium · 3 / 5

    1

    2

    3

    4

    5

    Mattress Type:

    Pocket Springs

    2300 Pocket Springs

    Memory Gel

    Memory Gel

    Sleepeezee Cool Refresh 2300 Mattress

    Rating:
    100%
    5· 3  reviews
    Mattress Core
    2300 Pocket Springs
    Memory Gel
    Mattress Depth
    28 cm depth
    From
    £578.00
    RRP £799.00
    free-delivery

    Free Delivery available within 7 - 21 Days

    brand

3 Results

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Mattress FAQs
Everything you need to know before you buy
What mattress firmness is right for me?
Firmness depends on your sleep position, body weight and personal preference. Side sleepers generally suit a softer feel as it cushions pressure points at the hip and shoulder. Back sleepers do best with medium to medium firm — enough support to keep the spine aligned. Front sleepers need a firmer surface to prevent the lower back dipping. Heavier sleepers tend to need a firmer mattress as they compress the layers more.
How long should a mattress last?
Most mattresses last between 7 and 10 years with proper care. Higher quality pocket sprung and latex mattresses can last 10 to 15 years. Signs it's time to replace yours include visible sagging or lumps, waking with aches and pains, or simply not sleeping as well as you used to. Rotating your mattress regularly helps extend its life significantly.
What's the difference between pocket sprung and open coil?
Open coil mattresses use a single connected wire system — less expensive but more prone to motion transfer. Pocket sprung mattresses have individual springs each sewn into their own fabric pocket, so they respond independently to movement and weight. This means better support, less partner disturbance, and a longer lifespan. Pocket sprung is generally the superior choice for most sleepers.
Is memory foam good for back pain?
Memory foam can be very effective for back pain as it contours to the body's natural curves and distributes pressure evenly. However, if you need firm spinal support, a medium-firm pocket sprung or hybrid mattress may work better. It depends on the type and cause of your back pain — our mattress quiz can help match you to the right choice for your specific needs.
Do I need a specific mattress for my bed frame?
The most important thing is getting the right size. Most mattresses work with most frames. The exception is slatted frames — if the slats are more than 7cm apart you may need a sturdier mattress or a slatted base insert. Divan beds with a platform top provide the firmest, most even support and suit any mattress type. Adjustable beds require a specially designed flexible mattress.
What does spring count actually mean?
Spring count refers to the number of individual pocket springs in a king size mattress. Higher count generally means more targeted support — but it's not the only factor in quality. A 1,000 spring mattress from a reputable brand will often outperform a cheaper 3,000 spring mattress. The gauge of the springs, the fillings above them, and overall build quality matter just as much as the count.
How do I know if my mattress is too soft or too firm?
A mattress that's too soft will cause you to sink and feel unsupported — you may wake with lower back aches or find it hard to change position. One that's too firm creates pressure points at the hips and shoulders, especially for side sleepers. Ideally your spine should be in a neutral position — not bowed downward or arched upward — when lying in your normal sleep position.
What size mattress do I need?
The right size depends on your bedroom dimensions, whether you sleep alone or with a partner, and how much space you personally need to sleep comfortably. A double (135 x 190cm) is the most popular choice for couples in smaller rooms. A king size (150 x 200cm) gives noticeably more width and length and is worth the upgrade if your room allows it. A super king (180 x 200cm) is ideal if space is no object. For a single sleeper, a small double (120 x 190cm) gives room to stretch without taking up too much floor space.
What's the best mattress for couples?
The ideal couples mattress minimises motion transfer so neither partner disturbs the other. Pocket sprung mattresses with a high spring count (1,500+) are excellent for this as each spring reacts independently. Memory foam and hybrid mattresses also absorb movement well. If you and your partner prefer very different firmness levels, a zip and link mattress lets you join two mattresses together — each person gets their preferred feel.
How do I care for and maintain my mattress?
Rotate your mattress 180 degrees every 3 months for the first year, then every 6 months after (unless it's a no-turn model). Use a good quality mattress protector to guard against moisture and staining. Vacuum the surface regularly to remove dust. Allow your mattress to air periodically — pull back the covers for 20 minutes each morning before making the bed.

What is a single size?

A "single size" typically refers to a mattress that is designed for one person. The standard dimensions for a single bed in the UK are:

  • Width: 90 cm (3FT)
  • Length: 190 cm (6FT 3)

These dimensions make the single bed a suitable option for children, teenagers, and single adults, as well as for use in guest rooms and smaller bedrooms where space is limited. The size provides ample space for one person to sleep comfortably without occupying too much room in the bedroom.

What are the benefits of a single size?

A single size offers several benefits, making it a popular choice for various scenarios. Here are some key advantages:

1. Space Efficiency:

  • Compact Size: Singles are smaller and take up less floor space, making them ideal for small bedrooms, guest rooms, dormitories, or studio apartments.
  • Flexibility in Room Layout: Their compact size allows more flexibility in arranging furniture and utilizing the room space for other purposes, such as desks, bookshelves, or play areas.

2. Cost-Effective:

  • Lower Cost: Singles are generally less expensive than larger sizes, both in terms of the bed frame and mattress. This makes them a cost-effective option for budget-conscious individuals or families.
  • Lower Maintenance Costs: Bedding accessories such as sheets, duvets, and blankets for singles are usually cheaper than those for larger beds.

3. Ideal for Single Sleepers:

  • Sufficient Space for One: A single provides adequate space for one person to sleep comfortably, making it a practical choice for children, teenagers, or single adults.
  • Guest Accommodation: Singles are perfect for guest rooms, providing a comfortable sleeping arrangement for visitors without requiring a larger bed.

4. Versatility:

  • Adaptable Use: Singles can easily be used in various settings, such as children's rooms, guest rooms, and even in some home offices or study rooms where a daybed might be needed.
  • Bunk Bed Compatibility: Singles can be used in bunk beds, which are an excellent solution for shared bedrooms or maximizing vertical space.

5. Ease of Movement:

  • Lighter Weight: Singles are easier to move and transport compared to larger beds, which is particularly beneficial for frequent movers or those who like to rearrange their rooms.
  • Simplicity in Assembly: The smaller size and lighter weight also make assembly and disassembly easier and quicker.

6. Health and Comfort:

  • Personal Space for Children: For children transitioning from a crib to a bed, a single offers a manageable and cozy space that can help them feel secure and comfortable.
  • Encourages Proper Sleep Posture: Singles can support good sleep posture and provide adequate comfort for individual sleepers, contributing to better sleep quality.

Overall, a single size is a practical and versatile choice that offers numerous benefits, particularly in terms of space-saving, cost-effectiveness, and adaptability to various living arrangements.

Who should buy a single size?

A single size is suitable for various individuals and situations. Here are some scenarios and people who would benefit from buying a single size:

1. Children:

  • Growing Up: Ideal for children transitioning from a crib or toddler bed to their first "big kid" bed.
  • Space for Play: Leaves more room in the bedroom for play areas, toys, and other furniture.

2. Teenagers:

  • Small Bedrooms: Perfect for teenagers with smaller bedrooms, providing enough sleeping space while allowing room for a desk, wardrobe, or other furniture.

3. Single Adults:

  • Compact Living Spaces: Suitable for single adults living in studio apartments, dormitories, or shared accommodations where space is limited.
  • Guest Rooms: Ideal for guest rooms, offering a comfortable sleeping arrangement for visitors without taking up too much space.

4. Students:

  • Dorm Rooms: Commonly used in college dormitories where space is at a premium.
  • Budget-Friendly: More affordable option for students who need to furnish their living space on a budget.

5. Seniors:

  • Downsizing: Ideal for seniors downsizing to a smaller living space, such as a retirement home or assisted living facility.
  • Ease of Movement: Easier to move and rearrange compared to larger beds.

6. Guest Accommodations:

  • Guest Rooms: Suitable for guest bedrooms, providing a comfortable sleeping option without occupying much space.
  • Temporary Use: Good for occasional use, such as accommodating visiting family or friends.

7. Shared Bedrooms:

  • Bunk Beds: Often used in bunk beds, making them a great choice for siblings sharing a room or for maximizing sleeping arrangements in a shared space.

8. Vacation Homes and Rentals:

  • Space Efficiency: Ideal for vacation homes, cabins, or rental properties where maximizing sleeping capacity while maintaining space efficiency is important.

9. Daybeds and Trundle Beds:

  • Multi-Use Furniture: Can be used in daybeds or trundle beds, providing a versatile solution for seating during the day and sleeping at night.

10. Budget-Conscious Buyers:

  • Cost-Effective: A single size is a more affordable option compared to larger beds, making it an attractive choice for those on a tight budget.

Overall, a single size is a versatile and practical choice for anyone needing a compact, cost-effective sleeping solution that efficiently uses space without sacrificing comfort.

Are there any different references used for a single size?

Yes, a single size is referred to by different names and can vary slightly in dimensions depending on the region. Here are some of the common references and variations for a single size:

References by Region

1. United States and Canada:

  • Single: Less commonly used, but understood to refer to the same size as a twin.
  • Twin: The most common term used. Dimensions: 39 inches wide x 75 inches long (99 cm x 191 cm).

2. United Kingdom and Ireland:

  • Single: The standard term used. Dimensions: 90 cm wide x 190 cm long (35 inches x 75 inches).

3. Australia:

  • Single: Standard term used. Dimensions: 92 cm wide x 188 cm long (36 inches x 74 inches).
  • King Single: A slightly larger variant. Dimensions: 107 cm wide x 203 cm long (42 inches x 80 inches).

4. Europe (continental):

  • Single: Commonly referred to as a "single bed". Dimensions can vary slightly by country but are generally around 90 cm wide x 200 cm long (35 inches x 79 inches).

Variations

1. Twin XL (United States):

  • Longer Twin: A longer variant of the twin. Dimensions: 39 inches wide x 80 inches long (99 cm x 203 cm).
  • Usage: Often used in college dorms to accommodate taller individuals.

2. Small Single (United Kingdom):

  • Narrower Option: A narrower option compared to the standard single. Dimensions: 75 cm wide x 190 cm long (30 inches x 75 inches).

3. Youth Bed:

  • Transitional Size: Sometimes used for children transitioning from a toddler bed. Dimensions can vary but are generally similar to or slightly smaller than a standard single.

Mattress Sizes in Different Countries

  • Japan: A single in Japan is known as a "Semi-Double" or "Wide Single", with dimensions around 97 cm wide x 195 cm long (38 inches x 77 inches).
  • India: Single dimensions are similar to those in the UK, usually 91 cm wide x 198 cm long (36 inches x 78 inches).

Summary

Despite regional variations in terminology and slight differences in dimensions, the single size generally refers to the smallest standard size suitable for one person. When purchasing, it's important to consider these regional differences to ensure you get the correct size.

What are the disadvantages of a single size?

While a single size offers many benefits, it also has several disadvantages that may make it less suitable for some individuals or situations. Here are some of the main drawbacks:

1. Limited Space for Movement:

  • Restricted Sleeping Area: The narrow width (typically around 35-39 inches or 90-99 cm) can feel cramped, especially for individuals who move a lot during sleep.
  • Uncomfortable for Two: It is not designed to accommodate two people comfortably, making it unsuitable for couples.

2. Short Length for Taller Individuals:

  • o Standard Length: The typical length of 75 inches (190-191 cm) can be too short for taller individuals, leading to discomfort and poor sleep quality. Taller individuals might need to opt for a Twin XL or a larger size.

3. Limited Usefulness Beyond Childhood:

  • Growing Children: Children may outgrow a single size relatively quickly, necessitating the purchase of a larger bed as they grow.
  • Teenagers and Adults: While suitable for some, it may not provide the comfort and space required for teenagers and adults, especially if they prefer more space.

4. Lack of Versatility for Shared Spaces:

  • Guest Rooms: If you frequently host couples or more than one guest at a time, a single size may not be practical.
  • Limited Flexibility: In shared spaces like guest rooms or multipurpose rooms, a larger bed might be more versatile.

5. Perceived Aesthetic:

  • Childish Appearance: Single sizes can sometimes be associated with children’s furniture, which may not suit the aesthetic preferences of older teens or adults.
  • Design Limitations: There are fewer design options and styles available compared to larger sizes.

6. Reduced Comfort for Some Sleepers:

  • Sleep Positions: Individuals who sleep in certain positions (e.g., starfish or spread-eagle) may find the width of a single constraining.
  • Sleep Quality: The limited space can impact sleep quality for those who prefer more room to stretch out.

7. Impact on Relationship Dynamics:

  • Limited to Single Occupant: For couples or those who occasionally co-sleep with a partner or pet, a single is not a viable option.
  • Social Limitations: It may not be suitable for sleepovers or sharing with friends or siblings, which can be a consideration for teenagers.

Summary

While single sizes are practical and space-efficient, their limitations in terms of space, comfort, and versatility make them less suitable for certain individuals and situations. It's important to consider these disadvantages when deciding whether a single size is the right choice for your needs

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