US Mattress Sizes

Your guide to US-Mattress sizes and dimensions

Finding the right dimension mattress is very important, and it can also be difficult, as there are no international standard dimensions.
The distinctions between European and American mattress dimensions can cause too much stress, so to guarantee you get the correct size mattress for your bed, we have put together this straightforward guide.

Considerations When Choosing a Mattress Size

When choosing a mattress size, there are a few key things to consider, to ensure you get the perfect fit for your needs.

Room Size

Measure the size of your bedroom to figure out the size of the mattress to buy. It’s important to leave enough space around the bed for ease of movement and to create a cohesive and uncluttered look in your bedroom.

Sleeping Preferences

If you sleep with a partner, it’s important to consider how much space you both need to sleep comfortably. If you prefer to spread out, a larger size like a queen or king may be a good choice. These sizes provide plenty of space for two people to sleep comfortably without feeling confined. If you prefer to snuggle, a smaller size like a twin or full may be more comfortable.


Larger mattresses tend to be more expensive, so it’s important to consider your budget when choosing a size. While it’s important to invest in a comfortable and supportive mattress, you don’t want to stretch your budget too thin. Calculate how much you can spend and choose a size that fits within your budget.

Other Factors

There are a few other factors to think about when choosing a mattress size:

  • Body size and shape: If you are taller or have a larger frame, you may want to consider a larger size to ensure you have enough room to stretch out.
  • Sleeping position: Sleep position affects mattress size. Side sleepers are better with softer, wider beds, while stomach sleepers prefer firmer, narrower ones.
  • Age: Children and teenagers may prefer a smaller size like a twin or full, while adults may prefer a larger size like a queen or king.

By considering these factors, you can find the perfect mattress size to meet your needs and ensure a comfortable and restful night’s sleep.


In conclusion, there are several different US mattress sizes to pick from, and the right one for you will rely on your personal preferences and needs. Consider the size of your room, your sleeping preferences, and your budget when deciding on the perfect mattress size.