What Size Is An Emperor Mattress?

What Size Is An Emperor Mattress?

A comfortable night's sleep is dependent on the size of your bed. The Emperor mattress is among the biggest and most opulent choices among the many possible bed sizes. However, what exactly is the size of an Emperor mattress and what sets it apart from others? For your convenience, we have included detailed information on Emperor mattresses in this guide, including their dimensions, comfort levels, and recommendations for your bedroom.

What Size Is an Emperor Bed in the UK?

An Emperor bed in the UK typically measures 7 feet by 7 feet (213 cm by 213 cm), making it one of the largest and most luxurious mattress sizes available. This ample space offers plenty of room for individuals who desire extra space while sleeping or sharing the bed with a partner, children, or pets. Compared to other bed sizes, such as King-size and Super King-size options, an Emperor bed surpasses them in grandeur and comfort. With its vast dimensions, an Emperor bed can comfortably accommodate three to four adults, making it an ideal choice for larger families or those who enjoy hosting guests in their bedrooms.

What Is An Emperor Mattress?

An Emperor mattress is a premium bedding option that surpasses the standard king-size mattress in width and length, offering additional room for enhanced comfort. Emperor mattresses are available in different sizes and designs and cater to diverse preferences and requirements. Here's a breakdown of the dimensions commonly associated with Emperor mattresses:

  1. Large Emperor: With dimensions measuring 210cm in width and 210cm in length, the mattress provides an expansive sleeping surface, ideal for those who desire maximum space and movement during sleep.
  2. Standard Emperor: Slightly smaller than the Large Emperor variant, the Standard Emperor mattress still offers ample room for comfortable sleep, measuring 200cm in width and 200cm in length.

To illustrate the comparative sizes of Emperor mattresses, consider the following chart showcasing the dimensions of various mattress sizes:

Mattress Size

Dimensions (Width x Length)

Large Emperor

210cm x 210cm

Standard Emperor

200cm x 200cm

Super King

180cm x 200cm

King Size

150cm x 200cm


135cm x 190cm

Small Double

120cm x 190cm


90cm x 190cm

Small Single

80cm x 190cm

How Do Different Bed Sizes Compare With Emperor Beds?

When comparing bed sizes, it's essential to consider dimensions, sleeping capacity, and suitability for different room sizes. Below is a comparison chart highlighting the key differences between an Emperor bed and other common bed sizes:

Bed Size

Dimensions (Width x Length)

Sleeping Capacity

Ideal Room Size


7 feet x 7 feet (213 cm x 213 cm)

3-4 adults

14 feet x 14 feet (427 cm x 427 cm)


6 feet 4 inches x 6 feet 8 inches (193 cm x 203 cm)

2 adults

12 feet x 10 feet (366 cm x 305 cm)

Super King

6 feet x 6 feet 6 inches (183 cm x 198 cm)

2 adults

12 feet x 10 feet (366 cm x 305 cm)


4 feet 6 inches x 6 feet 3 inches (137 cm x 190 cm)

1-2 adults

10 feet x 10 feet (305 cm x 305 cm)


3 feet x 6 feet 3 inches (91 cm x 190 cm)

1 adult

8 feet x 10 feet (244 cm x 305 cm)

As the chart shows, an Emperor bed surpasses other sizes in width and length, offering ample space for multiple sleepers. However, its grand dimensions require a sizable room to accommodate comfortably. Depending on your preferences and room size, you can choose the bed size that best suits your needs for a restful night's sleep.

How Many People Can Fit On An Emperor Bed?

An Emperor bed can comfortably accommodate three to four adults, making it ideal for larger families or those who enjoy hosting guests in their bedrooms. With its vast dimensions, everyone can find their coSy spot without encroaching on each other's space. Whether lounging with your partner, cuddling with your children, or simply stretching out solo, an Emperor bed provides ample room for a restful and rejuvenating night's sleep.

Different Types Of Emperor Mattresses

Emperor mattresses offer various options to cater to diverse preferences and needs. From traditional spring mattresses to innovative memory foam and hybrid designs, many choices suit every sleeper's requirements.

Traditional Spring Mattresses

Classic spring mattresses feature a network of coils or springs that provide support and bounce. These mattresses are known for their durability and affordability, making them popular for those seeking a traditional sleep experience.

Memory Foam Mattresses

Memory foam mattresses contour to your body's shape, offering personalised support and pressure relief. They adapt to your movements, reducing motion transfer and promoting undisturbed sleep, making them ideal for couples or light sleepers.

Hybrid Mattresses

Hybrid mattresses combine the best of both worlds by incorporating elements of spring and memory foam technologies. They typically feature a supportive coil base with layers of foam for added comfort and cushioning, striking a balance between support and softness.

Latex Mattresses

Latex mattresses are made from natural or synthetic latex foam, known for their resilience and breathability. They provide responsive support and temperature regulation, making them suitable for hot sleepers or those with allergies.

Adjustable Air Mattresses

Adjustable air mattresses allow you to customise the firmness level by inflating or deflating air chambers according to your preference. They offer individualised comfort and support, making them an excellent choice for couples with different sleep preferences.

Pillow-top Mattresses

Pillow-top mattresses feature an extra layer of padding sewn onto the top surface, providing enhanced cushioning and plushness. They offer luxurious comfort and pressure relief, perfect for those who enjoy a soft and cosy sleep surface.

With such a wide range of options, you can find an Emperor mattress that suits your unique sleeping preferences, budget, and lifestyle. Take the time to explore different types and features to ensure you make the best choice for your sleep needs.

How To Choose The Right Emperor Mattress?

Choosing the perfect Emperor mattress involves careful consideration of several key factors to ensure ultimate comfort and satisfaction:

  1.       Mattress Material: Evaluate memory foam, latex, or traditional spring coils. Each material offers unique benefits in support, durability, and temperature regulation. Select the one that aligns with your preferences and sleep needs.
  2.       Firmness Level: Determine the level of firmness that suits your sleeping style and body type. Whether you prefer a plush surface for sinking into or a firmer feel for proper spine alignment, choose a mattress that provides the right balance of support and comfort.
  3.       Special Features: Explore mattresses with special features like motion isolation, which minimises disturbances from movement, or temperature regulation technology for a cool and comfortable sleep environment. These additional features can enhance your overall sleeping experience.
  4.       Trial Period and Warranty: Look for mattresses that offer a generous trial period and warranty. This allows you to test the mattress in the comfort of your own home and ensures peace of mind regarding quality and durability.
  5.       Budget: Set a realistic budget based on your preferences and requirements. While an Emperor mattress is a luxurious investment, options are available to suit various price ranges without compromising quality.

Where Can You Buy An Emperor Bed Mattress?

Emperor bed mattresses can be purchased from various retailers, both online and in-store. Speciality bedding stores often carry a selection of Emperor mattresses, allowing customers to test different models before purchasing. Additionally, many furniture stores and department stores offer Emperor mattresses as part of their bedding collections. For those who prefer the convenience of online shopping, numerous e-commerce platforms and mattress retailers provide a wide range of Emperor mattresses with delivery options. Researching different brands and reading customer reviews to ensure quality and satisfaction before buying an Emperor bed mattress from any source is essential.

Final Words

Investing in an Emperor mattress can elevate your sleep experience to new heights of comfort and luxury. Its spacious dimensions and superior support make it an excellent choice for those who value quality sleep and relaxation. Consider your room size, sleeping preferences, and budget when choosing the right Emperor mattress for your bedroom.


Are Emperor beds expensive?

Due to their larger dimensions and premium materials, emperor mattresses are more expensive than standard bed sizes. However, the cost can vary depending on the brand, mattress type, and additional features. Considering the long-term benefits of investing in a high-quality mattress for better sleep and overall well-being is essential.

What distinguishes an Emperor Mattress from other sizes?

The main distinguishing feature of an Emperor mattress is its size. It's significantly larger than most standard bed sizes, offering ample space for stretching out and sleeping comfortably. Emperor mattresses often feature premium materials and construction for enhanced support and durability.

How do I know if an Emperor Mattress is right for me?

An Emperor mattress is ideal for those prioritising spaciousness and comfort in their sleep environment. If you feel cramped or restricted on a standard-sized mattress, upgrading to an Emperor bed may provide the extra space and support you need for a restful night's sleep.

Can I use standard bedding with an Emperor Mattress?

While Emperor mattresses require larger bedding than standard sizes, you can still use standard bedding with the right accessories. Look for extra-large fitted sheets, duvet covers, and pillowcases designed specifically for Emperor beds to ensure a proper fit and maximum comfort.

Are Emperor Mattresses suitable for all room sizes?

Emperor mattresses are best suited for larger bedrooms with ample space to accommodate their generous dimensions. If your room is small or limited, an Emperor bed may overpower the space and make it feel cramped. It's essential to consider your room's layout and dimensions before investing in an Emperor mattress to ensure a harmonious sleep environment.

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