What Duvet Size is Best?

The Ultimate Duvet Size Guide

Over recent years the range of mattress sizes has increased enormously.   Gone are the days of four sizes to fit all beds (until the last 15 years or so your choice would have been the standard uk sizes, these being standard single, double, king and super king.)

However in the last few years bed choices have increased dramatically and so in turn so have duvet sizes.  For example the introduction of adjustable beds, that are longer and wider than standard sizes meant that standard sizes we're too short.  Then with the introduction of larger and inbetween sizes, such as small double ( AKA 4ft or three quarter beds) plus emperor and Caesar sizes meant that even the biggest super king duvet was coming up short.


For each of these sizes you should be able to get a duvet that fits.  Standard size duvets can either look to small or can drown the bed with too much coverage.  But we have a range of inbetween size duvets that should suit any size.


Take a look at our duvet size guide below for each size of bed and what size duvet would fit best.

Standard Single duvets measure 135 x 200cm (54 x 78in)
A great size duvet for childrens beds, bunk beds or any bed up to a UK single size (90 x 191cm).

Long Single - 135 x 220cm (54 x 86in)
Suitable for beds up to 3ft wide (90cm) but can cover a metric single (100 x 200cm) at a stretch.  The extra length of this duvet also makes it ideal for longer 6'6" (200cm) or 7ft (215cm) beds.  Reduce the likelihood of cold toes!

Large Single - 150 x 220cm (60 x 86in)
A larger single size that is ideal for all sizes of single bed.  This duvet is a generous cover for standard and metric singles and fits large single 3'6" (107cm) beds perfectly.

Small Double - 185 x 220 (72 x 86in)
Ideal for 4ft, three quarter beds.  Our Small double size is generous enough to cover both small double(4ft x 6ft 3") and long small double (4ft x 6ft 6") sizes.

Double - 200 x 200cm (78 x 78in)
A classic size duvet for a double bed (4ft 6" x 6ft 3") size beds.  Longer versions of this duvet are available to cover 6ft 6in and 7ft beds, if you would like to know more please contact us.

King - 225 x 220cm (90 x 86in)
Ideal for all types of king size bed like the UK King (5ft x 6ft 6") but will also fit European King (160 x 200cm) and California King Beds  (6ft x 7ft).

Super King - 260 x 220cm (102 x 86in)
The perfect size UK Super King (6ft x 6ft 6") and any nearby variations such as European Super King (170 x 200cm) and Small Super King (5ft 6" x 6ft 6") beds.

Emperor - 292 x 235cm (115 x 92in)

A great size for larger than standard 6ft 6" x 6ft 6" beds and any close variation such as 7ft x 6ft 6" or the large emperor 7ft x 7ft size.

Caesar - 320 x 235cm (127 x 92in)

This size can cover Emperor 6ft 6in and 7ft beds with a generous hang over.  But is also ideal for 8ft Caesar beds with lengths up to 8ft long.

Super Caesar - 350 x 250cm (137 x 98in)

Our biggest duvet will cover large beds.  Even up to the grandest size such as a Super Caesar 9ft x 9ft in size. 

Thats the full guide to all our duvets.  If you need a duvet thats bigger or a size thats inbetween drop us an email and we'll get you a quote!