Duvet Size Guide (US, UK, EU)

Duvet and comforter dimensions differ by country: US sizes often use inches and names like Full/Queen/King; the UK uses single, double, king, and super king with different width and drop conventions; the EU typically labels products in centimetres. Always match the duvet to your mattress width and length (and account for mattress depth if you use a deep fitted sheet).

Coming soon

We are building a full comparison table, regional naming map, and bedding fit notes for duvets sold in the US, UK, and EU. Until then, use our mattress size chart for mattress dimensions and check the retailer’s product dimensions in centimetres before you buy.