Bed Sizes & Mattress Sizes in the UK

Bed Sizes & Mattress Sizes in the UK

It's important when bed or mattress shopping that you buy a bed appropriately sized to you. Of course, if bedroom floor space is not a limited resource then you may be tempted to buy the biggest bed you can get for your money and there's nothing wrong with that. You can always go bigger, if you prefer a bigger bed and have the space for it in your bedroom. However, there is such thing as too small a bed. With this guide, we hope to prevent people from making the big mistake of buying a bed that's too small for them!

Bed Sizes & Mattress Sizes - UK Standard

In the UK, most modern beds and mattresses are constructed using metric dimensions (metres / centimetres). But to make things easier, we've provided you with the dimensions in feet and inches too.

DIMENSIONS

SMALL SINGLE

SINGLE

SMALL DOUBLE

DOUBLE

KINGSIZE

SUPER KINGSIZE

in feet and inches

2’6” x 6’3”

3’ x 6’3”

4’ x 6’3”

4’6” x 6’3”

5’ x 6’6”

6’ x 6’6”

in inches

30” x 75”

36” x 75”

48” x 75”

54” x 75”

60” x 78”

72” x 78”

in centimetres

75 x 190 cm

90 x 190 cm

120 x 190 cm

135 x 190 cm

150 x 200 cm

180 x 200 cm



 

Not the sizes you were looking for? Want something more tailored to you? Why not contact us with your requirements and we will be happy to help. We can cater for almost any size (or shape!) that you may be looking for.

What Bed Size Best Suits Me?

Bed Sizes Diagram

It can be easier to visualise exactly how big is a double bed when drawn next to a single bed and a kingsize bed for comparison. If you're upgrading from a single to a double, or a double to a kingsize, our bed size diagram above will give you an idea of how much bigger your new bed will be.

Small Single Beds

  • 2'6" x 6'3"
  • 30" x 75"
  • 75cm x 190cm

Small Single Beds (also known as a European Single Bed) are suited to one person who doesn't require much space. They're a good size for older children who have outgrown their toddler beds. In many hotels, this will be the standard size for a twin size bed, as they can be combined together to create a Superking sized bed.

Browse our Small Single Beds

Single Beds

  • 3' x 6'3"
  • 36" x 75"
  • 90cm x 190cm

Single Beds will suit the average-sized adult or as a child's first bed to grow into, and are the most common standard sized single bed.

Browse our Single Beds

Small Double Beds

  • 4' x 6'3"
  • 48" x 75"
  • 120cm x 190cm

Small Double Beds (also known as Three Quarter Beds or 4 Foot Beds) can fit two adults, but may be a tight squeeze. They are more suited to one person who may require or prefer more space to sleep, or couples who like to sleep close to each other.

Browse our Small Double Beds

Double Beds

  • 4'6" x 6'3"
  • 54" x 75"
  • 135cm x 190cm

Double Beds can comfortably sleep up to 2 persons, and are the most common bed size for couples. They provide enough space for a couple to sleep comfortably without disturbing each other. For one person, they offer more than enough room to roll around in your sleep without falling off!

Browse our Double Beds

Kingsize Beds

  • 5' x 6'6"
  • 60" x 78"
  • 150cm x 200cm

Kingsize Beds are perfect for those who like to have a lot of space! Whether you're looking for a kingsize bed to sleep a single person or a couple, there's more than enough room to roll around or toss and turn. For taller people, the added length to the bed will also mean that your feet won't be hanging off the end!

Browse our King Size Beds

Super Kingsize Beds

  • 6' x 6'6"
  • 72" x 78"
  • 180cm x 200cm

Super Kingsize Beds are also known as the European Kingsize Beds, and are the UK standard equivalent of the Queensize Bed. More space than one person could ever need in a bed, and a luxurious amount of sleeping space for a couple.

Browse our Super King Size Beds

Other less common, larger sized beds by UK standard sizes:

  • Eastern King: 200cm x 200cm (79" x 79")
  • Emperor: 215cm x 215cm (85" x 85")
  • Caesar: 245cm x 220cm (96" x 87")

Who knew beds could come in so many different shapes, styles and sizes? No matter how big, small or peculiar shaped your bedroom is, we are sure to offer a bed that is ideal for you, and this handy guide is a great place to get started in finding the right sized bed to fit comfortably and practically into your bedroom.

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