Mattress Sizes - Bed Dimensions

SleepMaker mattresses come in a variety of sizes

Depending on your bedroom size, it is always worth looking at whether you can upgrade your bed size when you are upgrading your mattress to ensure you have enough space to sleep comfortably. If there's two in the bed you also need space to sleep undisturbed, so make sure you have plenty of room to stretch out and relax.

SleepMaker makes mattresses and bases in the following sizes (varies by range and model):
  • Single - 91 x 188cm 
  • Long Single - 91 x 203cm (Limited models in this size)
  • King Single - 107 x 203cm
  • Trundler Bed - King Single Top Mattress (107 x 203cm) and Single Mattress on Trundler (91 x 188cm) - (Limited models in this size)
  • Double - 137 x 188cm 
  • Queen - 153 x 203cm
  • King - 167 x 203cm
  • Super King - 183 x 203cm
  • Californian King - 203 x 203cm (Limited models in this size)

Try the Bed Selector to find your dream bed in the size you would like.


Please note that the sizes available do vary by range and retailer. Please check with your local store for information on the sizes they have available. The height of the mattress will also vary depending on the support system and the comfort layers for a particular range and model.