Given that double mattresses are the second most popular mattress size and feature in bedrooms across the country, we thought we’d provide a comprehensive overview of double mattresses in the hope we can offer some valuable insights and advice. By the end of this blog, we hope you’re able to find the best double mattress for you. 

The Ultimate Guide to Double Mattresses
Double bed with mattress

How big is a double mattress? (UK double mattress size)

The first thing you need to consider is whether a double mattress is suitable for your bedroom. Double mattresses, measuring 135cm (4’6″) wide and 190cm (6’3″) long, are a versatile choice. They provide ample space for a single sleeper, while also accommodating a couple comfortably. This makes them a popular choice for many bedrooms. 

European double mattress

An EU double mattress features slightly different dimensions, 140 x 200cm, compared to a standard UK-sized double mattress. These mattresses are often paired with Ikea beds. 

Is there a big difference between small double and double mattresses?

In short, no. However, some people, especially couples sharing a bed, find a small double mattress too restrictive. Having said this, a small double bed frame could be the ideal choice if floor space is more important to you than a large bed frame. You can find further information regarding small double and double mattresses in our double v small double mattress comparison blog

Pricing 

At Mattressman, we believe that everyone deserves a quality double mattress at an affordable price. Our range is designed to meet your budget without compromising on comfort and support. 

For double mattresses, as a rule of thumb, we’d advise budgeting between £100 and £1500 (for state-of-the-art mattresses). 

Double mattress durability

Like most mattresses, a double mattress from Mattressman is built to last. With proper care, you can expect it to provide you with comfortable and restful sleep for 7 – 10 years. For more tips on how to maintain your mattress’s quality, check out our 7 tips to look after your double mattress.

How do I find the right double mattress to suit my sleeping position?

Once you get your head around the different mattress tensions, which refer to the level of firmness a mattress offers, it’s easy to match your sleeping position to the right mattress. In our blog, ‘The Right Double Mattress For How You Sleep‘, we discuss which mattresses are best suited for every sleeping position in greater detail, but below is a brief summary or double mattress buying guide if you like:

The best double mattress for side sleepers:
A soft or medium double mattress (if you’re of a lighter stature, consider a soft double mattress)

The best double mattress for combination sleepers:
A medium firm double mattress

The best double mattress for front and back sleepers:
A firm or extra firm double mattress

What about mattress type?

From our double memory foam mattress range to our pocket sprung double mattresses and everything in between, there are many different double mattresses to choose from. So, which double mattress is best for you? 

Open coil

An open coil mattress may be a cheap and cheerful option, but it is by no means poor quality. These mattresses are on the cheaper end of the scale and consist of a continuous coil wire wound into spring coils. If you’re on a budget and want a reliable and supportive mattress, look no further than our open coil collection. 

The Ultimate Guide to Double Mattresses
Open coil double mattress

Pocket springs

If you want to go to the next level, a pocket-sprung core offers exceptional support all night long. Each spring is wrapped in fabric cloth and reacts to body moments, providing targeted and precise support.

Top tip: Pocket springs ensure weight is evenly distributed across the mattress and are also renowned for their motion isolation properties. This means that you won’t experience any movements made elsewhere on the bed throughout the night. 

Memory foam

Memory foam is a popular choice due to its superb comfort. As you sink into bed, you’ll experience body-cradling support that few mattresses can rival. 

Top tip: Memory foam is excellent, but it regulates heat and is, therefore, unsuitable for those who tend to sleep hot. For further top tips regarding double mattresses, check out our 5 Mistakes To Avoid When Buying A Double Mattress blog

The Ultimate Guide to Double Mattresses
Memory foam double mattress

As mentioned above, memory foam may not be suitable for you. Consider a cooling gel foam or latex alternative if this is the case. One of the few notable differences between latex and memory foam is that latex is more elastic. 

Natural fillings

The inclusion of natural fillings is often an indication of the mattress’s premium qualities. Natural fillings such as wool and cotton are better at regulating temperature and offer greater comfort and support than synthetic materials. 

Create your dream bundle

With our divan options, you’re able to construct the perfect double bed and mattress set. Choose from a wide range of headboards, fabrics and storage configurations. 

Anything else to consider?

Common double mattress FAQs

Our ‘9 common double mattress FAQs‘ blog will hopefully answer any questions you have regarding double mattresses.

Avoid any pitfalls

With so much variety, we’d forgive you for struggling to find what you need. Don’t worry, though—we’ve compiled a helpful blog outlining 5 mistakes to avoid when buying a new double mattress.

Additional double mattress features 

Think of a pillow top layer as an additional comfort layer stitched onto the mattress’s surface, helping to upgrade your night’s rest. 

As the terms suggest, a single-sided mattress has all its qualities engineered towards a single side. Single-sided mattresses aren’t supposed to be flipped. On the other hand, double-sided mattresses allow you to flip your mattress and use both sides. 

What about mattress protectors?

A double mattress protector could be your mattress’s best friend! In addition to greater mattress protection, any of our mattresses purchased alongside a mattress protector qualify for a 60-night sleep trial. Further tips on how to preserve your new mattress can be found in our double mattress maintenance blog.

Top double mattress brands

Here at Mattressman, everything we do revolves around top quality at affordable prices. Choose from household brands such as Emma, Silentnight, Sleepsoul, and many more, and keep an eye out for our double mattress sale. With this in mind, your new double bed mattress and journey to better sleep are just around the corner. If you’d like to see double mattress reviews for any product, these are easily accessible via the product pages.