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USA American Size Mattresses

Easter King, California King, Queen, Full, Twin XL, Twin, Crib, we now stock them all in a choice of specifications and firmness's, plus free, fast delivery as standard.

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Easter King, California King, Queen, Full, Twin XL, Twin, Crib, we now stock them all in a choice of specifications and firmness's, plus free, fast delivery as standard.

Have an American or Canadian size bed and struggling to find a mattress? You'll be pleased to know that we now offer a range of mattresses in both US and Canadian sizes, shipped right here in the UK.

These best in class mattresses are made by hand by skilled, expert craftsmen in our own workshop - and there's a mattress to suit all needs.

Order from us, and you'll enjoy free next day delivery on a choice of medium, firm, hard or extra hard American/Canadian size mattresses, with the option of memory foam, latex or pocket sprung to ensure you get the best possible night's sleep.

Choose from California King Size 6' x 7', California Queen Size 5' x 7', USA King Size/Eastern King 6' 4" x 6' 8", US Queen Size 5' x 6' 8", Full XL, Twin Single and Caesar size mattresses - or if your bed is another non-UK standard size, let us know and we can create a custom mattress just for you!

UK mattresses vs US sizes

When it comes to buying a US mattress, it’s good to have a frame of reference so that you know whether your bed is compatible with your new purchase. Here’s a quick guide to how UK mattresses measure up against their American cousins. In the UK, we start things out with the Single mattress. This is around three inches slimmer than its nearest US counterpart, the Twin. The next size up in the UK is the Double, which has the same dimensions as a US Full. As we go further up the ladder, we reach the UK King, which is only around two inches shorter than its American equivalent, the US Queen. Last on the UK list is the Super-king, which is around four inches shorter than the US California King. If size matters to you, check out our range of American mattresses and our free next-day delivery options.

US sizes and dimensions

  • Twin - 39” x 75” (3’3” x 6’3”) 
  • Twin XL - 39” x 80” (3’3” x 6’8”)
  • Small Double (¾ Size) - 48” x 75” (4’0” x 6’3”)
  • Full - 54” x 75” (4’6” x 6’3”) 
  • Queen - 60” x 80” (5’0” x 6’8”)
  • King - 76” x 80”  6’4” x 6’8”)  
  • California King - 72” x 84” (6’0” x 7’0”)  

UK sizes and dimensions

  • Single - 36” x 75” (3’0” x 6’3”)
  • Double - 54” x 75” (4’6” x 6’3”)
  • King - 60” x 78” (5’0” x 6’6”)
  • Super King - 72” x 78” (6’0” x 6’6”)

What sizes do US mattresses come in?

The sizes US mattresses come in have very little in common with their UK counterparts. US mattresses start out at Twin-size, which is around three inches wider than a UK single. After that, they increase in width and length through Twin XL and Small Double, before arriving at Full, which is the equivalent of a UK Double. From there, we move onto Queen, which is slightly larger than a UK King-size mattress, before going on to US King-size and, finally, the California King which is typically around 12 inches longer than UK Super-king. Whether you prefer UK or US mattresses, we stock the entire range, with free next-day delivery available.