COMPLETE BEDDING SIZE GUIDE  

All of our bedding ranges have been crafted with the finest natural fibres. It is important to know the size and depth of your mattress before choosing your duvets and duvet covers. Our duvets are made specifically to accommodate all standard size mattresses 20-30 cm deep and also fit premium quality mattresses with deeper pockets and/or the addition of a pillowtop, for a total depth of to 50 cm. The enhanced size of Frette articles allows for normal shrinkage and shows the post measurements below. Still have questions? Contact a store near you or call customer service .

Read our Bath Size Guide

Mattress Sizes Duvet Size Name Duvet  Dimension What Sheet
size match?
90 x 200 cm 36 x 79  inch. Single > 140 x 200 cm 55 x 79 inch. with Single sheet set
100 x 200 cm 40 x 79  inch. Single XL > 150 x 200 cm 59 x 79  inch. with Single sheet set
140 x 200 cm 55 x 79  inch. King > 220 x 220 cm 87 x 87  inch. with King sheet set
160 x 200 cm 63 x 79  inch. King XL > 240 x 220 cm 95 x 87  inch. with King sheet set
180 x 200 cm 71 x 79  inch. Super King > 260 x 240 cm 102 x 95  inch. with Super King
sheet set
Mattress Sizes Sheet Size Name Sheet Dimension What Duvet
size match?
90 x 200 cm 36 x 79  inch. Single > 180 x 290 cm 71 x 114   inch. with Single duvet
100 x 200 cm 40 x 79  inch. Single > 180 x 290 cm 71 x 114   inch. with Single
XL duvet
120 x 200 cm 48 x 79  inch. Single > 180 x 290 cm 71 x 114   inch. with Double duvet
140 x 200 cm 55 x 79  inch. King > 240 x 305 cm 95 x 120   inch. with King duvet
160 x 200 cm 63 x 79  inch. King > 240 x 305 cm 95 x 120   inch. with King
XL duvet
180 x 200 cm 71 x 79  inch. Super King > 270 x 320 cm 106 x 126   inch. with Super
king duvet
Mattress Sizes Mattress Sizes Sheet Size Name Sheet  Sizes Sheet  Sizes What Sheet
size match?
90 x 200 cm 36 x 79 inch. Single > 90 x 200 + Depth 38 cm  36 x 79 + Depth 15 inch. with Single
duvet cover
140 x 200 cm 55 x 79 inch. King > 140 x 200 + Depth  38 cm 55 x 79 + Depth 15 inch. with King
duvet cover
180 x 200 cm 71 x 79 inch. Super King > 180 x 200  + Depth 38 cm 71 x 79 + Depth 15 inch. with Super King
duvet cover
Size Name Dimension Note
Oxford > 51 x 71 cm 20 x 28   inch.  Sham with flange
Pillowcase >  50 x 80 cm  20 x 32   inch. 
Euro > 65 x 65 cm 26 x 26   inch. Square Sham or Large Decorative Cushion 
Square > 50 x 50 cm 20 x 20    inch. Small Decorative Cushion
Boudoir > 30 x 40 cm 12 x 16   inch.

At our stores it is also available a dedicated service for customers who wish to create tailor-made products, being able to choose between different combinations of fabrics, finishes and colours. Don’t hesitate to ask more information about our bespoke service.