A Single Mattress, also known as a 3ft mattress, is one of the most versatile and practical sleeping solutions for modern homes, rental spaces, and growing families. Designed ideally for one person, a single bed mattress provides optimal comfort while saving space—making it a popular choice for children, teenagers, solo sleepers, student rooms, and guest bedrooms.
With multiple mattress types available today ranging from memory foam single mattresses to orthopaedic and pocket sprung mattresses, choosing the right one ensures restful sleep and long-term support. This detailed guide highlights everything you need to know before selecting the best single mattress for your sleeping needs.
???? What Size Is a Single Mattress?
A standard Single Mattress measures:
| Type | Dimensions |
|---|---|
| Single / 3ft Mattress | 90cm x 190cm (3ft x 6ft 3in) |
This compact size makes it ideal for:
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Kids’ bedrooms
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Teenagers’ rooms
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Guest rooms
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Student accommodation
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Studio apartments
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Rental properties
Whether you need a mattress for daily use or occasional guests, a 3ft single mattress fits perfectly without overwhelming the room.
???? Why Choose a Single Mattress?
✔ Space-Saving Design
A single mattress is perfect for small bedrooms and rooms where extra furniture is required.
✔ Budget-Friendly
Compared to double or king sizes, a single bed mattress is more affordable yet provides excellent comfort.
✔ Great for Growing Children & Teens
It offers sufficient space for growing bodies and supports healthy sleep posture.
✔ Ideal for Guest Rooms
Compact, stylish, and easy to pair with divan or wooden bed frames, making guest accommodation effortless.
???? Types of Single Mattresses
Choosing the best single mattress depends on sleeping style, age, health needs, and comfort preference. Below are the most popular mattress types:
???? 1. Memory Foam Single Mattress
A memory foam single mattress adjusts to your body shape using body heat, offering personalised comfort.
Best for:
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Side sleepers
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Light sleepers
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People with joint or back pain
Benefits:
✔ Pressure relief on shoulders & hips
✔ Excellent motion absorption
✔ Supportive contouring
???? 2. Pocket Sprung Single Mattress
A pocket sprung mattress features individually wrapped coils that respond independently to pressure, providing balanced support.
Best for:
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All sleeping positions
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Hot sleepers
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Teenagers and adults
Benefits:
✔ Breathable and cooling
✔ Durable structure
✔ Reduced motion transfer
???? 3. Orthopaedic Single Mattress
An orthopaedic single mattress is designed to support spine alignment and alleviate back pain.
Best for:
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Back and stomach sleepers
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People with posture issues
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Heavyweight sleepers
Benefits:
✔ Firm support
✔ Improves posture
✔ Relieves long-term back discomfort
???? 4. Hybrid Single Mattress
A hybrid single mattress combines springs and foam layers for balanced bounce, breathability, and comfort.
Ideal for:
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Children with active lifestyles
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Students in dorms
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Adults seeking hybrid comfort
Benefits:
✔ Best of foam & springs
✔ Breathable fabric
✔ Enhanced durability
???? 5. Children’s Single Mattress
Kids need different support levels due to bone and posture development. A children’s mattress should provide:
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Medium or medium-firm support
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Non-toxic, breathable materials
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Durable springs or latex foam
Benefits for kids:
✔ Supports growing spine
✔ Helps improve sleep quality
✔ Long-lasting and safe
????️ Mattress Comfort Levels for Single Mattresses
Understanding firmness helps you choose the right single bed mattress:
| Firmness Level | Best For |
|---|---|
| Soft | Lightweight sleepers & side sleepers |
| Medium | Most teenagers & adults |
| Medium-Firm | Back & stomach sleepers |
| Firm | Orthopaedic support / posture correction |
???? Choosing Mattress Materials
Here are common mattress materials and their features:
| Material | Cooling | Support | Comfort |
|---|---|---|---|
| Memory Foam | ⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐⭐ |
| Latex Foam | ⭐⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐ |
| Pocket Springs | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐ |
| Orthopaedic Foam | ⭐ | ⭐⭐⭐⭐ | ⭐⭐ |
| Gel Foam | ⭐⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐⭐ |
Tip: Hot sleepers should choose latex or pocket sprung over basic memory foam for better breathability.
???? Which Rooms Are Best for a Single Mattress?
A single mattress is ideal for:
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Children’s bedrooms
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Teen rooms
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Guest beds
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Bunk beds
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Trundle beds
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Daybeds in small homes
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Student dormitories
It’s also widely used in hostels, hospitals, and holiday accommodations, making it highly versatile.
???? Tips for Buying the Best Single Mattress
Before buying a 3ft mattress, consider:
???? Age of User
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Kids: choose medium support
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Adults: choose mattress based on posture & sleeping style
???? Sleeping Style
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Side sleepers → memory foam
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Back sleepers → orthopaedic or hybrid
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Stomach sleepers → firm support
???? Mattress Warranty & Durability
Look for warranties between 5–10 years for daily use.
???? Budget
Invest based on long-term use. A bargain mattress may cost more later if replaced often.
???? Best Bed Frames for Single Mattresses
For maximum mattress lifespan, pair your single mattress with:
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Divan bases (with storage drawers)
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Slatted bed frames (for breathability)
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Ottoman beds (for hidden storage)
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Metal bed frames (for durability)
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Bunk beds (for kids or shared rooms)
???? Final Thoughts: Why a Single Mattress Is Worth It
A Single Mattress is more than a compact sleeping solution—it offers the perfect blend of affordability, comfort, and support for homes of all sizes. Whether you’re buying a memory foam single mattress, orthopaedic single mattress, or pocket sprung mattress, the key is choosing one that suits your sleeping style and long-term health.
From children to teenagers and adults, the right single bed mattress promotes better sleep quality, improved posture, and long-lasting comfort—making it a smart investment for every bedroom.