Mattress Sizes & Bed Dimensions Guide

Use This Mattress Sizes & Bed Dimensions Guide To Understand the 5 Most Common Sizes & Dimensions

Mattress Sizes In Inches

  • Bed Dimensions Twin Mattress 37″-38″ X 74″-75″
  • Bed Dimensions Twin XL Mattress 39″ X 80″
  • Bed Dimensions Full Mattress 53″-54″ X 74″-75″
  • Bed Dimensions Queen Mattress 59″-60″ X 79″-80″
  • Bed Dimensions King Mattress 75″-76″ X 79″-80″

While a list of mattress dimensions in inches like the one above can be helpful, please remember that mattress dimensions can vary slightly depending on the brand and model.

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What’s The Right Mattress Size?

Need to buy a mattress but don’t know the sizes? Need advice when choosing a mattress size? Check out this guide to learn more about bed size differences and which one would be the best fit for you.

Choosing the right mattress size can be a complex decision. When selecting a mattress, consider your sleeping style, body type, and whether the bed will be shared with a partner or pet. In this post, we’ll go over each of the mattress sizes in inches and help you identify the differences so you can find the perfect one for you.

Mattress Sizes Twin

twin memory foam mattress

What are twin size mattress dimensions? Twin-size bed dimensions are typically 37-38 inches wide and 74-75 inches long. The narrow 37″-38″ width of twin size mattress dimensions makes it the smallest size mattress available.

A standard twin mattress size can be a great space-saving option for a small bedroom.

Twin-size mattresses are great for kids. A standard twin mattress size is one of the most popular mattress sizes for children’s bedrooms because of the small size.

It’s also a great option for single sleepers who want an affordable bed. We always have a nice selection of twin mattresses and youth beds in stock.

Mattress Sizes Twin XL

The twin XL mattress measures around 39 inches wide by 80 inches long. It’s about 5 inches longer than a standard twin. It provides single sleepers with the extra leg room they need while adding the slim fit of a twin mattress.

This mattress size is a smart option for tall people due to its added length.

Mattress Sizes Full

What are the dimensions of a full size bed? A full mattress is also known as a double mattress. A full-size mattress is probably the most popular option for couples who don’t want to purchase a queen or king mattress. What are the dimensions of a full size mattress? Full-size mattresses are typically 53-54 inches wide and 74-75 inches long.

How wide is a full mattress? A double bed usually measures around 53-54 inches wide.

As one of the smaller sizes, it’s still comfortable enough for two adults but can also work great for single sleepers who want a wider mattress than a twin.

A full bed provides enough sleeping space for two people, but won’t take up as much room as a queen or king would. It’s a nice space-saving option to consider.

Mattress Sizes Queen

Queen-size mattresses may be the most popular mattress size that we offer. Queen mattress dimensions are 79-80 inches long, which gives you plenty of legroom, and 59-60 inches wide. It’s a smart choice for those who don’t have room for a king.

The queen mattress size is great for couples who want more sleeping space than a full mattress offers. A queen can be a comfortable choice for singles who have bigger bedrooms and need extra legroom.

Mattress Sizes King

plush king size gel memory foam mattress

King-size mattresses are the biggest mattress available. A King mattress offers couples plenty of space to sleep comfortably. They measure 75-76 inches wide and 79-80 inches long.

This can be great for tall people, couples who want their own sleeping space, or anyone that prefers the luxurious feeling of having more room to move around.

Mattress Sizes California King

California King size mattresses are 71-72 inches wide and 83-84 inches long. They’re up to 4 inches longer than a regular king-size mattress, but they’re slightly narrower which can be great if you have a bedroom with limited space.

Mattress In A Box Sizes

mattress in a box

We carry mattress in a box models in just about every size. A mattress in a box is easier to transport. Just carry the box into your room, remove the packaging, and unroll. Watch as the mattress expands to size.

Bed in a box models are available in a variety of memory foam or hybrid styles and many are compatible with adjustable base bed frames.

If you have any questions about the sizes of beds, feel free to give us a call or stop by. We carry a wide selection of mattresses in all bed sizes including bunk bed mattress sizes. Our knowledgable staff will be happy to answer your questions.