Mattress size guide UK

Choosing the right mattress size is not just a matter of preference but a crucial factor for a comfortable and restful night's sleep. The right mattress size can bring a sense of reassurance and ease, ensuring you wake up refreshed and ready for the day. Mattress sizes differ slightly in the UK from those in other countries, so it's essential to understand the dimensions and their corresponding bed frames. Additionally, the choice of mattress material, whether memory foam, pocket sprung, or latex, can impact its size and comfort.

Here, we will help you navigate the various mattress sizes and materials available in the UK, ensuring you find the perfect fit for your bedroom and sleeping needs.

Single Mattress (90 x 190 cm)

The single mattress size, 90 cm wide by 190 cm long, is ideal for one person. It's perfect for children, teenagers, or adults who sleep alone. Single mattresses are commonly used in smaller bedrooms, guest rooms, or children's rooms. They offer a comfortable sleeping surface without taking up too much space.

Small Double Mattress (120 x 190 cm)

She was also known as a queen or three-quarter mattress; the small double measures 120 cm wide by 190 cm long. This size is perfect for one who needs more space to stretch out or for two who don't mind sleeping close together. It's a great option for smaller bedrooms where a standard double might be too large.

Double Mattress (135 x 190 cm)

The double mattress, measuring 135 cm wide by 190 cm long, is one of the most versatile sizes in the UK. It offers ample space for couples while still suitable for single sleepers who prefer more room. This versatility ensures you have a wide range of options, fitting well in most bedrooms and providing a comfortable balance between space and sleeping area.

King Size Mattress (150 x 200 cm)

The king-size bed and mattress, 150 cm wide by 200 cm long, provide extra length and width for added comfort. It's perfect for couples who want more space to move around or for taller individuals who need the additional length. The king-size mattress offers a spacious and comfortable sleeping area, ideal for larger bedrooms, and ensures a luxurious sleeping space without feeling cramped. It's a size that truly indulges your need for space and comfort, making you feel pampered and indulged.

Super King Size Mattress (180 x 200 cm)

The super king-size mattress is the largest standard in the UK, measuring 180 cm wide by 200 cm long. It offers an expansive sleeping surface, perfect for couples who value space and comfort or for families who co-sleep with children, which means parents and children sharing the same sleeping space. Super king-size mattresses require a large bedroom to accommodate their size but provide unparalleled comfort.

Emperor Size Mattress (200 x 200 cm)

The emperor-size mattress measures 200 cm wide by 200 cm long for those seeking the ultimate in luxury and space. This size is less common but offers an exceptionally spacious sleeping area. It's ideal for large bedrooms and provides an abundant, hotel-like sleeping experience.

Factors to Consider When Choosing a Mattress Size

• Room Size: Ensure your chosen mattress size fits comfortably in your bedroom, leaving enough space for movement and other furniture.
• Sleeping Partners: Consider the number of people sharing the mattress and their space needs. Larger sizes like a king or super king offer more personal space for couples.
• Sleeping Position: A larger mattress can prevent disturbances and provide a better night's sleep if you or your partner move around a lot during the night.
• Height: Taller individuals may prefer longer mattresses, such as king-size or super-king, to ensure their feet don't hang off the edge.
• Budget: Larger mattresses are typically more expensive. Balance your budget with your comfort needs to find the best option.

What is the ideal size of a mattress?

The ideal mattress size depends on your personal needs, the size of your bedroom, and the number of people sharing the bed. A single (90 x 190 cm) or small double (120 x 190 cm) may be ideal for single sleepers or children's rooms. For couples, a standard double (135 x 190 cm) offers a comfortable balance, while a king (150 x 200 cm) or super king (180 x 200 cm) provides extra space and comfort. Taller individuals or those who prefer more room may find larger sizes more suitable.

Ensure your chosen size fits well within your bedroom space, allowing for easy movement and additional furniture.

What is the most popular mattress size in the UK?

The most popular mattress size in the UK is the double mattress, which measures 135 cm wide by 190 cm long. This size offers a comfortable balance of space and affordability, making it ideal for couples and single sleepers who prefer extra room. Its widespread popularity is a testament to its comfort and practicality, fitting well in most bedrooms without taking up too much space.

Choosing a double mattress can reassure you that you're making a practical and popular choice.

Do you sleep better on a bigger mattress?

Yes, sleeping on a bigger mattress can often lead to better sleep, especially for couples or individuals who move around at night. A larger mattress provides more space to spread out and get comfortable, reducing disturbances from a partner's movements and allowing for various sleeping positions. This extra space can lead to more restful and uninterrupted sleep, improving sleep quality.

Should the mattress be smaller than the bed?

No, the mattress should not be smaller than the bed. It's important to remember that the mattress and bed frame must match in size to ensure proper support, comfort, and stability. This knowledge about proper mattress care will keep you informed and help you make the right decision. A mattress smaller than the bed frame can shift or move, leading to discomfort and potential damage to both the mattress and the frame.

Always choose a mattress that fits snugly within the dimensions of your bed frame for optimal performance and a good night's sleep.

How do I determine the best mattress size for my room?

To determine the best mattress size for your room, measure your bedroom's dimensions and consider the layout, including the placement of doors, windows, and other furniture. Ensure enough space around the mattress for easy movement and access to other items in the room. Additionally, consider your sleeping needs, such as the number of people sharing the bed and any preferences for extra space. Balancing the room size with your comfort requirements will help you choose the ideal mattress.

Conclusion

Now that you understand the dimensions and benefits of each mattress size, you're equipped to make an informed decision. Remember, choosing the right mattress size is not just a matter of preference but a crucial factor for a comfortable and restful night's sleep.

Visit Smilesleep to explore our range of single, double, king, and super king mattresses and find the perfect fit for your sleeping habits and bedroom space. With this knowledge, you're empowered to make the best choice for your needs.

FAQs

What is the size of a king-size mattress in the UK?

In the UK, a king-size mattress measures 150 cm wide by 200 cm long. This extra length and width provide more space for couples or taller individuals.

Is a super king-size mattress the largest available in the UK?

Yes, a super king-size mattress is the largest standard in the UK, measuring 180 cm wide by 200 cm long. It offers an expansive sleeping surface for maximum comfort.

What is an emperor-size mattress?

An emperor-size mattress measures 200 cm wide by 200 cm long. It is less common but provides an exceptionally spacious sleeping area, ideal for very large bedrooms and luxurious sleeping experiences.

What size mattress is recommended for taller individuals?

Because of their additional length, taller individuals may prefer a king-size bed and mattress(150 x 200 cm) or a super-king-size (180 x 200 cm) mattress. This ensures that their feet don't hang off the edge.

Are mattress sizes in the UK different from those in other countries?

Yes, mattress sizes in the UK differ from those in other countries, such as the US. If you're purchasing a mattress or bed frame from an international retailer, checking the dimensions carefully is important.

What are the benefits of a super king-size mattress?

A super king-size memory foam mattress provides an expansive sleeping surface. It is ideal for couples who value space and comfort or for families who co-sleep with children. The mattress offers unparalleled comfort and requires a large bedroom to accommodate its size.

Are custom mattress sizes available in the UK?

Many manufacturers offer custom mattress sizes to fit specific needs and preferences. Custom sizes can be a great option if standard sizes do not meet your requirements.