mattress sizes & dimensions guide

Choosing a mattress size should be as easy as picking your eggs at brekkie (sunny side up, obvs). That’s where our nifty mattress size guide comes in. You’ll find that all of ours come in standard UK mattress sizes, so all you have to do is pick the one for you. Easy.

single file

All of our single mattresses are 90cm x 190cm (that’s 35 x 74 inches, or 6.2 x 2.9 feet for the old school crew). Best for - you guessed it - single bed frames in guest rooms, attics or your little one’s sleep sanctuary.

double down

Our double mattresses measure in at 135cm x 190cm (that’s 53 x 75 inches or 4.4 x 6.2 feet, for those who think imperial) and are suitable for any standard UK double beds. Ideal for a modest sized bedroom.

sleep like a king

Perfect for all UK king size beds, our king mattresses are a spacious 150cm x 200cm (59 x 78 inches, or 4.9 x 6.5 feet) and are made to take pride of place in any spacious sleep space.

super size

It doesn’t get any grander than our super king mattresses. These measure in at 180cm x 200cm (70 x 78 inches or 5.9 x 6.5 feet) and are recommended for any standard UK king size bed. If you’ve got a large bedroom with oodles of space, the super king could be the one for you.

size matters

When it comes to finding your perfect mattress size, it’ll do you some good to make sure your bed matches up. It seems like a simple one, but a double mattress might not fit all double bed frames. And that can be down to the bed having a headboard (or not), or a thicker frame. Take a gander at our different bed frame sizes and check your mattress size measures up before you buy to avoid ending up in a pickle.

have a browse

Not sure what type of mattress to go for? We've got plenty to choose from.