Duvet Size Guides
To be sure of the required size of your item, measure your existing duvet (or duvet covers), then refer to this table of standard UK duvet sizes. Or let us know if you need a
bespoke sized duvet.
If you have no duvets or duvet covers, measure the size of your mattress, then refer to the dimensions below. For extra comfort, we strongly advise you to consider buying ‘one size up’. (This can also avoid a tug-of-war over the duvet.)
Duvet Sizes |
Metric |
Imperial |
Single Duvet |
135x200cm |
approx. 4ft 5” x 6ft 7” |
Double Duvet |
200x200cm |
approx. 6ft 7” x 6ft 7” |
King Size Duvet |
225x220cm |
approx. 7ft 4" x 7ft 3" |
Super King Size Duvet |
260x220cm |
approx. 8ft 6" x 7ft 3" |
Emperor Size Duvet |
290x235cm |
approx. 9ft 6" x 7ft 8" |
Mattress Sizes |
Metric |
Imperial |
Single mattress |
90x190cm |
approx. 3ft x 6ft 3" |
Double mattress |
135x190cm |
approx. 4ft 6" x 6ft 3" |
King size mattress |
150x200cm |
approx. 5ft x 6ft 6" |
Super King size mattress |
180x200cm |
approx. 6ft x 6ft 6" |
Emperor size mattress |
200x200cm |
approx. 6ft 6" x 6ft 6" |
Caesar size mattress |
215x215cm |
approx. 7ft x 7ft |
NB: Different bedding manufacturers may have different Caesar sizes. Please check your mattress carefully before placing an order for Caesar size products.
King Size Partner Duvets
Our King size partner duvets have nine cells across them. Five of which will be filled with your Warmer (Higher) Tog rating and the other four with your Cooler (Lower) Tog rating.
If you would prefer this to be the other way around please contact us before placing your order.
This only applies to King Size partner duvets, all other casing sizes have a 50:50 cell distribution across their width.