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Finding the best full-size mattress means sorting through a lot of types, options, and brands. See which brands met our high vetting standards.

When it comes to good health, sleep is key. You’ll probably find it hard to get a good night’s sleep without a good mattress.

Sure, everyone may love big beds (who doesn’t want to feel like royalty?), but the reality is that many of us don’t have room for them. Whether you live in a small city apartment or have a narrow bedroom, space can become an issue very quickly.

With so many options to choose from, you might wonder how you can ever decide on the right mattress. We created the following list of the best full-size mattresses to make this process a little easier.

ProductPriceType of mattressTrial lengthWarranty
Saatva Classic$1,895hybrid180 nights15 years
Nectar Memory Foam$599foam365 nightslifetime
Tuft & Needle Original$895foam100 nights10 years
Avocado Green$1,699hybrid365 nights25 years
Serta Perfect Sleeper$979hybrid120 nights10 years
Saatva Loom & Leaf$2,295foam180 nightslifetime
Casper Wave Hybrid$2,745hybrid100 nights10 years
Layla Memory Foam$999foam120 nightslifetime
Birch Luxe Natural$2,686hybrid100 nights25 years
Nolah Evolution$2,299hybrid120 nightslifetime

All prices are accurate as of September 2023.

In our list, we took the following factors into account:

  • Customer reviews: Companies can say anything about their products, but real insight and opinions from other consumers like you offer a clearer picture of how your mattress will hold up over time. We took a careful look at what reviewers had to say about these mattresses.
  • Company reputation and transparency: We selected mattresses from companies known to create safe, quality products. We also made sure these brands are upfront about their materials and have a good business reputation.
  • Company policies: When you purchase an expensive product meant to last, such as a mattress, you want to know you’ve chosen the right one. That’s why we only included brands that offer warranties and trial periods.
  • Affordability: Most people want a great mattress that doesn’t cost a fortune. While we do include some pricier picks, many of the mattresses on our list come in under $1,500 — some under $1,000. All prices are accurate at the time of publication.

Types of mattresses

  • Hybrid: Hybrid mattresses combine supportive coils with softer, thicker foam layers made from polyfoam, memory foam, latex, and other conforming materials. Unlike traditional steel coils in innerspring mattresses, these coils are usually encased in foam to improve comfort and reduce motion transfer.
  • Innerspring: Innerspring mattresses combine thin comfort layers of polyfoam, memory foam, or both with steel coils. They tend to be more affordable but also less comfortable. Some newer models might include a pillow top or cooling layer.
  • Latex: Latex is created by mixing the sap of rubber trees with chemical fillers. Latex mattresses are very durable and more supportive than memory foam mattresses (plus, they won’t trap as much body heat). They tend to contour gently and feel naturally springy.
  • Foam: There are different types of foam mattresses on the market: polyfoam, memory foam, or a combination of both materials. They tend to trap more heat, but many newer companies try to remedy this with layers of cooling gel. Foam mattresses tend to be softer, so dedicated back sleepers and people with higher body weight may find a hybrid or innerspring mattress more supportive.
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Full-size mattresses generally work well for:

  • people who sleep alone or with a small child or pet
  • people under 6 feet tall
  • older children and teenagers
  • college students

A full-size mattress measures 53 by 75 inches, so they’re not ideal for many couples, especially those who prefer plenty of personal space. Of course, if you’re both on the shorter side and love to cuddle through the night, you might be just fine.

Mattress size isn’t the only factor to consider when purchasing a new mattress.

Your decision may depend on your firmness and sleeping position preferences. Your doctor or sleep specialist may recommend a particular type of mattress if you experience chronic pain or regularly have trouble sleeping.

Mattress performance

Mattresses offer plenty of features beyond firmness — such as cooling layers, motion isolation, edge support, and zoned support — so look for the ones you consider most important as you shop.

If you have back pain, you might want a mattress with pressure-relief technology, for example.

Bed frame and bedding

With many newer mattresses, you might not need a box spring, but you’ll still need something to put your mattress on.

Many warranties require you to place your bed on a specific type of foundation, such as a box spring or platform, so check yours to be sure the frame you have will work.

If the total height of your mattress is more than 14 inches, you’ll need deep-pocket sheets, so that’s something to consider if you opt for an added pillow top or mattress pad.

Company policies

In a perfect world, the products you purchase will always work exactly as intended. In reality, that’s not always the case. So, you want the next best thing: Retailers that stand by their products and make the return process as hassle-free as possible.

Mattresses are a big investment. You can’t know how you’ll feel about yours until you sleep on it, so make your purchase from companies that offer home trials and lengthy warranties whenever possible.

If you don’t love it, don’t hesitate to send it back — you deserve quality sleep.

What is a full-size mattress?

A full-size mattress is larger than a twin, but smaller than a queen. It’s 53 inches wide and 75 inches long.

These mattresses tend to be more affordably priced than queen- or king-size ones, which is always a nice bonus.

What’s the difference between a full and a queen mattress?

The only difference is the size.

A standard full-size mattress measures 53–54 inches wide and 75 inches long. A standard queen measures 60 inches wide and 80 inches long. The width of a full-size mattress tends to be best suited for a single sleeper or a sleeper with a pet or small child.

Couples who like getting cozy may also enjoy sleeping in a full, but otherwise, the mattress is too narrow to accommodate two adult sleepers comfortably.

A queen mattress is longer and wider and makes a more comfortable choice for two adult sleepers. But it also takes up more space and comes at a higher price than a full mattress.

What is the best full-size mattress for kids?

When you’re buying for a child, consider the materials. You need something that’s going to be durable and stain-resistant. You may also want to opt for materials that are free from certain chemicals or materials that could irritate sensitive skin.

The best full-size mattress for kids also depends on the price. If you have room in your budget, you can spring for the Avocado Green mattress. If you’re in the market for something less expensive, the Tuft & Needle Original mattress is a good option.

Buying a new mattress can require a lot of legwork when all you want to do is rest — especially when the only thing you’re sure about is the size.

There are plenty of options for any mattress budget, so narrowing down the most important features will help you get a great start on your search for improved sleep.