Full vs. Queen Mattresses


Written by David Rubin

Expert Tested

Table of Contents

When buying a new mattress, many people are unsure whether to opt for a full or a queen size bed. Both sizes can accommodate one or two sleepers, but a full size bed is slightly shorter and narrower. The smaller size can be an advantage or disadvantage depending on the number of sleepers and bedroom size.

We’ll discuss the dimensions of each mattress and share advice on which size might be better for different sleeper types.

Full vs. Queen at a Glance

Mattress Size
Mattress Dimensions

Full (Double)

54″ x 75″


60″ x 80″

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What Is the Difference Between Full and Queen Mattresses?

To help you decide whether you should get a full or a queen mattress, we’ll take a closer look at their dimensions and how these affect pricing.


A full mattress — also known as a double — measures 54 inches wide by 75 inches long, whereas a queen measures 60 inches wide by 80 inches long. A full size mattress is the same length as a twin mattress, while the length of a queen is comparable to a twin XL or a king mattress. In terms of width, a full is just wide enough to accommodate two sleepers, though most partners tend to prefer a queen.


Because of their larger size, queen size mattresses are slightly more expensive than full size models. While both queen and full sizes cost more than twin mattresses, they have lower price-points than king sizes. The overall cost of a given mattress varies depending on the type of mattress, brand, materials, and any shipping charges or other fees.

Who Should Sleep on a Full or Queen Mattress?

When deciding between a full versus a queen mattress, it’s important to factor in who will be sleeping on the mattress, your bedroom size, as well as your personal needs and preferences.

Children and Teens

A full size mattress allows more room for growing children and teens without occupying the floor space of a queen size mattress.

Single Adults

Both full and queen mattresses can accommodate single adults. A full size mattress fits better in smaller apartments while still allowing space to spread out in bed. Although this size is wider than a twin XL mattress, it’s not as long, so taller adults may prefer a queen. A queen size mattress also leaves more room to share the bed with children or pets.


Couples who don’t mind sleeping close together may be comfortable on a full size mattress, but many couples prefer the additional width of a queen. A queen offers each partner more room to switch sleeping positions, and it gives leeway to accommodate children or pets.

Sleepers With the Space

Ultimately, one of the most important considerations when choosing a mattress size is factoring in how much space you have. Studio apartments or smaller bedrooms may only allow room for a full size mattress, whereas larger bedrooms may comfortably accommodate a queen. It’s a good idea to measure your space before purchasing so you can see if the bed will fit.

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Which Mattress Size Should You Choose?

The differences between a full and a queen may seem minimal, but each mattress size has clear benefits and drawbacks depending on what you need from your bed. Consider the size and number of sleepers, the size of your space, and personal factors such as your sleeping style.

Full vs. Queen Mattresses



  • Leaves more usable space in smaller bedrooms
  • Mattress, bed frame, and bedding are less expensive than queen size products
  • May feel cramped for couples or those who sleep with children or pets
  • Not as much leg room as a twin XL or queen


  • Can comfortably fit two sleepers, as well as children and pets
  • Accommodates taller sleepers
  • More expensive than a full size
  • May take up too much room in smaller bedrooms or studio apartments

About The Author

David Rubin

Certified Sleep Science Coach, Director of Product Testing

David is a Certified Sleep Science Coach with a lifelong passion for well-being and health optimization. His interest in sleep developed with the arrival of his son, when sleep suddenly became a precious commodity.

  • POSITION: Side Sleeper
  • TEMPERATURE: Hot Sleeper

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