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Choosing the right bed size can have a huge impact on your sleep quality, aesthetics, functionality and needs. We understand the importance of finding the perfect bed that meets your storage needs, comfort and room layout - we love helping our customers as they go along their bed-buying journeys!
Whether you’re someone who has children and is looking for a small storage bed that can organise their toys, or you and your partner are looking for an upgrade in your master bedroom, we have a wide variety of luxurious beds to choose from.
This comprehensive guide will delve into UK Bed sizes, exploring their dimensions, suitability, benefits and drawbacks. We’ll also show you the best things to consider when it comes to measuring your space, so you don’t have any problems when your bed is delivered.
Bed Sizes At A Glance
The table below gives you a visual guide on how our bed sizes compare with each other, so you have a reference as to which one’s which. Our table of bed dimensions and conversions gives you an insight into their different heights and sizes.
3ft Single
4ft Small Double
4ft'6 Double
5ft King
6ft Super King
| Bed Size | Width (ft/in) | Length (ft/in) | Width (cm) | Length (cm) | Width (mm) | Length (mm) |
|---|---|---|---|---|---|---|
| Single | 3’0″ | 6’3″ | 91.44 cm | 190.50 cm | 914 mm | 1905 mm |
| Small Double (4ft) | 4’0″ | 6’3″ | 121.92 cm | 190.50 cm | 1219 mm | 1905 mm |
| Double (4’6″) | 4’6″ | 6’3″ | 137.16 cm | 190.50 cm | 1372 mm | 1905 mm |
| King Size | 5’0″ | 6’6″ | 152.40 cm | 198.12 cm | 1524 mm | 1981 mm |
| Super King | 6’0″ | 6’6″ | 182.88 cm | 198.12 cm | 1829 mm | 1981 mm |
The Pros & Cons Of Different Bed Sizes: Which One Is Right For You?
All of our beds are made with expert craftsmanship, with a selection of beautiful fabrics, headboards and styles. However, choosing the right size is one of the most important aspects of your bed-buying process. Each bed size can cater to different people’s needs, and they each have their own pros and cons. Let’s take a look at each one and discover which is the perfect one for you!
What Sizes Are 3ft Single Beds?
Our single beds measure 3ft wide (91.44 cm) and 6ft’3 long (190.50 cm). Our wide range of single adjustable beds, ottoman beds and divan beds make perfect options for those who have limited square footage in their bedroom. Whether you’re a solo adult living in a small apartment, or you need a spare bed for your guest bedroom, our 3ft single beds are ideal for those smaller room layouts.
These smaller bed options also come at a lower price tag, making them ideal if you’re looking for a good quality bed without splashing the cash. Their space-efficient design makes them incredibly versatile, as they seamlessly adapt to tiny bedrooms and alternative room layouts.
These bed types are also ideal for children’s bedrooms, even as a first bed for young toddlers. Single beds with storage are fantastic for keeping your son or daughter’s toys organised, allowing for more space on their bedroom floor for playing and learning.
Their Drawbacks
Because of their smaller size, the 3ft single beds also come with a few drawbacks and they may not be ideal for everyone. For example, taller adults whose feet might hang off the bed will of course appreciate a longer bed option. Couples will also need a larger bed to accommodate them sleeping together.
Plus, if you’re someone who needs a lot of storage space, the single bed only has so much of it. While it’s ideal for storing your small everyday items, you may need to consider a size-up if you require the extra storage space.
What Sizes Are The 4ft Small Double Beds?
Our small double beds measure 4ft wide (121.92 cm) and 6ft 3 inches long (190.5cm). We have these available as double ottomans and double divan beds, depending on the type of bed frame and storage you’d like. We get that a lot of solo adults enjoy a little bit more space than the single bed, so they can stretch out and starfish when they sleep.
Small double beds are also ideal for couples who have limited space in their bedroom, and the storage can enhance their bedroom’s organisation. If you love to feel close to your partner as you cuddle in a small double bed, this option is certainly the one for you!
Their Drawbacks
Small double beds can be quite limited for couples, and they may feel cramped in this smaller size. If you’re used to being in a larger bed, you might feel a noticeable difference and you might be disturbed more by your partner during the night. It’s something to consider when it comes to your sleep quality each night!
What Sizes Are 4ft'6 Double Beds?
A step up from the 4ft double beds, our larger doubles measure 4ft6 inches wide (137.16 cm) and 6ft 3 inches long (190.5cm). They are the most popular bed size in the UK for couples, as they are a versatile size that fits nicely in the average master bedroom.
Offering ample storage space inside, whether it’s a divan or ottoman bed, these double beds are perfect for creating a tidy and refreshing bedroom space that’s needed for great sleep and relaxation. If you’re a solo adult and would like even more room to stretch out, our selection of double beds can offer a sumptuous and luxurious sleeping experience for you.
We also have 4ft6 adjustable beds, where you can choose the right height and bed-set up with just a click of a button. Using just as little electricity as a small TV, the adjustable bed is an efficient way to find the sleeping set-up that’s truly bespoke for you.
Their Drawbacks
Just like with the other beds, there are a few drawbacks to the 4ft6 bed size. They can come at a bigger price tag than the smaller double bed, but they’re still a great investment if you need more room for your sleep quality.
Plus, if you and your partner have already maximised the storage space in your wardrobe, attic or basement, you may need even more room to keep your belongings safe - a king sized bed or a superior king can be the solution for this.
What Sizes Are 5ft King Beds?
King sized beds measure 5ft wide (152.40 cm) and 6ft 6 long (198.12 cm long). This bed option makes a grand statement as you walk into the master bedroom, and you’ll want nothing more than to stretch out in bed next to your partner at the end of a long day.
Providing a large amount of internal storage, our 5ft king sized divan and ottoman beds are perfect for couples who own a lot of stuff. Whether it's bedding, seasonal clothes, electronics, toiletries or shoes - you can go to town with your storage in the 5ft king sized bed.
Also available as adjustable beds, these bed types can help you achieve the desired sleeping position as well as plenty of pace for you to stretch out.
Their Drawbacks
It goes without saying that a 5ft king sized bed can’t fit in every master bedroom, unfortunately. Before buying one, it’s important to double check that you have enough space for this bed size, so you still have enough room to move around in your bedroom.
They’re also a bit more expensive than the average double bed, but it’s certainly not a drawback if you want to invest in a great 2-in-1 storage and sleeping solution.
What Sizes Are 6ft Super King Beds?
Our superior king sized beds are the most grand of them all - measuring 6ft wide (182.88 cm) and 6ft 6 long (198.12 cm). This generous size option is every tall person’s dream, allowing them to stretch out and sleep comfortably.
They’re also perfect for large families with children and pets, who like to relax together on bed before going to sleep. It’s definitely a luxurious investment if you love your undisturbed sleep, slow mornings and relaxing evenings!
With a very large volume of storage inside the 6ft king divan and ottoman bed, you can store a lot of your larger items. Anything from large suitcases, spare pillows, bedding, shoes, gym bags - the super king sized bed is like a tardis inside!
Their Drawbacks
Similarly to the 5ft king bed, the 6ft king bed cannot fit in every bedroom - it certainly requires a spacious master bedroom. It can also be considered the most expensive option, and king-sized mattresses tend to also be on the pricier side.
Super king sized beds are also heavier and can take slightly longer to assemble, but having a helping hand can cut your installation time down in half. Once you've got it set up and sorted, you’ll be able to have great sleep quality each night.
Other Size Aspects To Consider
Storage Volume & Type
When it comes to choosing the size of your bed, considering the size of its storage is also an important factor depending on your needs and bedroom layout.
Designed with a gas-lift system, ottoman beds have ample internal storage inside, making them ideal for a lot of your larger items such as suitcases and bedding. Divan beds are designed with a built in drawer system, which are more suited to storing your smaller everyday items.
Considering your room layout and your surrounding furniture can also help you decide which storage layout to go for. For example, you need to know if there’s enough space to fully pull out the drawers of your divan bed in order to access your storage.
Your bedroom shape and existing furniture can also help identify whether you may need a side-opening ottoman bed or an end opening one. If your bed is against a wall, you can really benefit from having a side-opening one, which avoids you knocking off your photo frames on your wall, or your bed getting in the way of your mounted bookshelf.
Headboard Heights
Choosing the right headboard size is also another important aspect of your bed size overall. Of course, you have to select the headboard that’s compatible with your bed size, whether it be a single or super king sized bed. However, different headboard types can have different effects on the look of your bedroom and your comfort.
Strutted Headboards
Designed with wooden slats, strutted headboards simply attach to the back of your bed. These durable wooden slats allow you to adjust the desired height you want, making them versatile, and they’re also a cheaper option as opposed to headboard panels.
Headboard Panels
Trending all over the homeware scene right now, large headboard panels are sure to make a statement. If you’re looking for a large headboard that makes you feel cosy and hugged, these types can certainly turn your bedroom into a tranquil escape.
Bed Frame Type
Different bed frame types can have slightly different size variations. For example, a 3ft wooden single ottoman bed can be a slightly different size to a 3ft plush velvet single ottoman bed. These different materials can have slight nuances, but it only tends to be a couple of centimetres at best. To be on the safe side, we recommend that you check the individual product description for full accuracy on the bed's dimensions.
How To Measure Your Space For Your New Bed
When it comes to creating the perfect sleeping space, measuring your home is an essential way to ensure the process runs as smoothly as possible for you. Here’s a simple step by step that you can follow before you decide to purchase your bed.
Step 1: Check The Dimensions Of The Bed
Check the dimensions of the bed you’re interested in by reading the product description and its dimensions. Note down the width, length and height. Take the widest part of the bed and check if this will fit in your bedroom, with enough space for you to be able to walk around it.
Step 2: Check the Surroundings
Check the layout of your bedroom and take furniture such as desks, chairs and wardrobes into consideration. Make sure that you still have enough room to pull out the drawers of your divan bed or lift up the ottoman.
Step 3: Check The Access Of Your Living Space
Double check access to your living space, and measure your doorways and staircase. Our beds are delivered in parts for you to easily build when they arrive, but it’s still worth checking that you can easily carry any large boxes without damaging any paintwork, picture frames or ornaments.
This is also important for when your mattress is delivered, as some of them cannot be folded. To double check your mattress size, take a look at our guides that we have available for you.
Discover Your Dream Bed Today
After reading this guide, we hope you have a better understanding on which bed size to go for! We’ve talked about different bed sizes that can cater for your storage, comfort and needs, so we hope this has helped you along the way of making your buying decision.
For more information on ottoman vs divan beds, why not take a look at some more of our guides? Our friendly customer service team is also happy to help you along the way.