Best 5-Inch Full-Size Mattresses


Our review process

No more reading through dozens of confusing articles to try to decide which 5-inch full-size mattress you need! By reading this guide, you'll have an excellent understanding of what types of mattresses are available on the market, so you can confidently buy a mattress that will ensure comfortable sleep for years to come.

Looking to feel re-energized and enjoy a restful night's sleep? Consider a 5-inch full-size mattress. These full-size mattresses measure 54" X 75" and fit well in studio apartments or other small living spaces. They offer plenty of room for a single sleeper, so you can comfortably sprawl out. However, they have a narrow width, so you will have limited space to move around when sharing your bed with someone else. Additionally, they are short in length, so if you're taller than 6'3", you might want to consider a bed that is longer.

5-inch mattresses are suitable to use with standard-size sheets, so it will be easy to find linens that fit. They are easy to carry due to their lightweight build. Ideal for a trundle bed in addition to traditional bed frames, they are convenient for slumber parties. However, they provide less support than other mattresses, which can lead to painful and sleepless nights. Moreover, 5-inch mattresses tend to wear out quickly, so you will have to replace them more frequently.

Best Overall Score
An image of Flex Form Memory Foam Full-Size 5-Inch Mattress

For a better night's sleep and endless comfort, opt for a Flex Form Memory Foam Full-Size Mattress. Available in a full-size, this Flex Form mattress is ideal for accommodating one sleeper. It features a plush comfort level for the ideal mix of firmness and softness. Designed with a memory foam construction, this Flex Form mattress accommodates every possible sleeping position.

    Pros
    • Full-size provides extra space than twin mattresses for one sleeper
    Cons
    • Full-size does not reasonably fit a couple
    • Memory foam construction releases VOCs
Runner Up
An image of Safavieh Utopia MAT1003A-F Plush Pillow Top Full-Size Individually Wrapped Pocket Coils 5-Inch Mattress

For serious comfort and a restful night's sleep, select the Safavieh Utopia Plush Pillow Top Full-Size Mattress. This Safavieh mattress has a supportive design, aligning your spine horizontally when sleeping on your side. Equipped with pressure point relief technology, it enhances comfort for any sleeping style. This Safavieh mattress features a plush comfort level, providing the ideal mix of firmness and softness. It features individually-wrapped pocket coils, which diminish disturbance from you or your partner. Available in a full-size, this Safavieh mattress is ideal for accommodating one sleeper. It features a pillow top construction, increasing support and relieves back pain. This Safavieh mattress has a quilted cover, providing added comfort and cushioning. It is equipped with an even sleeping surface to help properly align your spine.

    Pros
    • Plush mattress for comfort and softness without compromising support and durability
    • Individually-wrapped pocket coils diminish disturbance from you or your partner
    • Features heavy gauge metal coils, providing you better body conforming and decreased motion transfer
    Cons
    • Full-size does not comfortably accommodate couples
    • Plush mattress can get lumpy or sag over time
    • Pillow top construction has questionable durability
Additional Picks
An image of Sleep Sync OS11210BDB Memory Foam Full-Size 5-Inch Mattress

The Sleep Sync Memory Foam Full-Size Mattress is perfect for people who are more sensitive to allergies. Built with antimicrobial fabric, this Sleep Sync mattress discourages the growth and development of bacteria and other microbes. It helps eliminate tossing and turning at night, which increases your quality of sleep. Featuring a memory foam construction, it lets you move around in your sleep and then re-contours to your body after you've settled.

This cotton mattress is easy to wash and won't hold onto odors. Available in a full-size, this hypoallergenic mattress is perfect for comfortably accommodating one sleeper. It features a removable cover, making it convenient to change and clean. With eco-friendly fabric, this hypoallergenic mattress is built without toxic chemicals, such as formaldehyde, phthalates, and other heavy metals. It is resistant to dust mites, protecting you against the factors that can contribute to allergic reactions.

    Pros
    • Designed with a cotton cover for superior comfort and coziness
    • Antimicrobial benefits assist people susceptible to allergies
    • Helps eliminate tossing and turning at night, significantly improving your quality of sleep
    Cons
    • Full-size will not accommodate tall adults reasonably
    • Memory foam construction releases VOCs
An image of Wolf Mattress SEVPL-9930 Firm Memory Foam Full-Size 5-Inch Mattress

For a good night's rest and endless comfort, choose a Wolf Mattress Firm Memory Foam Full-Size Mattress. With a memory foam construction, this Wolf Mattress mattress accommodates every possible sleeping position. It features a no-flip construction, eliminating the hassle that accompanies having to flip hefty mattress. Designed to reduce tossing and turning, this Wolf Mattress mattress will give you the sleeping environment you need for uninterrupted sleep.

This Wolf Mattress mattress features a firm comfort level, giving stronger support to pressure areas that we tend to stress. Available in a full-size, it is ideal for accommodating one sleeper. It features a stretch knit quilted weave, keeping your mattress looking newer for longer. It is dust mite resistant, keeping your sleeping space allergy-free and clean.

    Pros
    • Firm mattress provides superior support to stop the body from sinking
    • Features a no-flip construction, eliminating the hassle associated with having to flip hefty mattress
    • Helps reduce tossing and turning at night, improving your quality of sleep
    Cons
    • Full-size will not accommodate tall adults comfortably
    • Firm mattress can put uncomfortable pressure on pressure points
    • Memory foam construction releases VOCs
An image of Sleep Sync OS11210RDB Memory Foam Full-Size 5-Inch Mattress

Do you want to go green? Consider the Sleep Sync Memory Foam Full-Size Mattress. This hypoallergenic mattress is perfect for those who have allergies or skin sensitivities. This cotton mattress is easy to keep clean and won't hold onto odors. Available in a full-size, this Sleep Sync mattress is perfect for accommodating one sleeper. It is dust mite resistant, making it a good choice for people who suffer from allergies.

This hypoallergenic mattress features a removable cover, so you can conveniently clean it to ensure a fresh sleeping area. Featuring a memory foam construction, it allows you to move around in your sleep and then re-contours to your body after you've found a comfortable position. It is eco-friendly, so you can significantly minimize your carbon footprint. It has antimicrobial benefits, which ensure a cleaner sleep area. Featuring a design that reduces tossing and turning, this Sleep Sync mattress will give you the sleeping environment you need for uninterrupted sleep.

    Pros
    • Designed with a cotton cover for maximum coziness and comfort
    • Equipped with antimicrobial benefits to ensure a clean and healthy sleep environment
    • Helps eliminate tossing and turning at night, drastically improving your quality of sleep
    Cons
    • Full-size does not reasonably fit a couple
    • Memory foam construction releases VOCs
An image of Signature Sleep Soft Foam Full-Size 5-Inch Mattress

For both comfort and support, choose the Signature Sleep Soft Foam Full-Size Mattress and enjoy a good night's sleep. This Signature Sleep mattress features a foam construction, which will need very little upkeep and can last for long periods of time. It is designed with materials that emit low levels of VOC, making it a safer option with less overall toxin exposure. It provides pressure point relief, allowing certain areas that are stressed throughout the day to receive the support they need during a night's sleep.

This Signature Sleep mattress has a soft comfort level, which avoids pressure by balancing your body without having your back or joints sink. Available in a full-size, it is ideal for comfortably accommodating one sleeper. It features a removable cover, so you can conveniently clean it to ensure a fresh sleeping area. This Signature Sleep mattress features a stretch knit weave, keeping your mattress looking newer for longer. It is made without PBDEs, TDCPP, or TCEP, making it an eco-friendly and safe choice.

    Pros
    • Soft mattress for excellent support, especially for those who sleep on their side
    • Made with pressure point relief technology for added spinal and joint support
    • Emits low levels of VOC, making it a safer option with less overall toxin exposure
    Cons
    • Full-size does not reasonably accommodate couples
    • Foam construction can be harder to get off of the bed
Need Help Narrowing Down Your Options? Here's Some Additional Information to Consider:
Mattress Type: Which Is the Ideal Choice for You?
Memory Foam Mattresses

Looking for a good memory foam mattress? This 5-inch full-size mattress might be a good choice for you. Built with different materials, memory foam mattresses will provide the right amount of comfort for a good night's rest. They feature pressure-point relief, which helps ease any pain in your joints. Thanks to superior motion isolation, they will make sure your partner doesn't wake you when moving. Something to consider is that they can smell a bit like chemicals at first, so you'll have to air them out for at least 24 hours before putting sheets on. Additionally, these mattresses aren't waterproof, so you'll want to be careful and make sure that they don't encounter too much moisture.

Pillow Top Mattresses

If you like to have the perfect balance between firmness and softness, you might want to check out a pillow top mattress. Here's one for you to look at. Pillow top mattresses are good at dissipating heat, so you can keep cool during a night's rest. They feature various kinds of coils, which are designed to make you feel like you're floating on your bed, rather than sinking into it. With an extra layer of padding, they allow for the appropriate comfort. They are built with a layer sewn to the top of the mattress, providing endless support all night long. These mattresses provide pressure-point relief by supporting the most sensitive areas of the body. With enhanced motion isolation technology, they will allow to awaken in the morning without disrupting your partner. However, they are expensive, so if you're shopping on a budget, this might not be the best choice for you. In addition, they can smell a bit like chemicals initially, sometimes lasting up to many weeks before wearing off.

Foam Mattresses

Trying to find a good foam mattress mattress? This 5-inch full-size mattress might be a good choice for you. Featuring various foams, these mattresses provide the perfect level of comfort. They feature pressure-point relief, easing any tension you might feel in your joints at night. They feature innovative, superior motion isolation technology, making them great for restless sleepers, unlike traditional spring mattresses. However, these mattresses can smell a bit like chemicals initially, sometimes lasting up to many weeks before wearing off. Moreover, they aren't waterproof, so you'll have to be extra careful and make sure that they don't come into contact with moisture.

Which Comfort Level Suits You?
Firm Mattresses

Debating whether to get a firm mattress? We can help you decide by giving you some important information that you need. Firm mattresses feature an indentation load deflection ranking of 34-36 pounds and are perfect for those who usually sleep on their back. These improved circulation mattresses promote deeper sleep. They distribute your weight properly to support your back and joints and other sensitive areas. However, these mattresses can put strain on specific pressure points, including the shoulders and hips. In addition, they can be uncomfortable if you're not accustomed to sleeping on hard surfaces, so it might take a few days to get used to them. Now that you know more about firm mattresses, if you think you might be interested in getting one, here's one that we recommend.

Plush Mattresses

Debating whether to get a plush mattress? We can help you decide by giving you some important information that you need. These contouring support mattresses adjust to your body shape for optimal comfort. These mattresses are perfect for people who sleep on their back, sides, or stomach and have a 19-21 pound indentation load deflection rating. Providing added support, they are great for people who have back problems or joint pain. However, plush mattresses can become lumpy or sag with extended use, making them less supportive and comfortable since your body won't be aligned properly. On top of that, they may be problematic if various sleepers will be using the bed, causing the surface to sink if there is a drastic weight difference. If you think a plush comfort mattress is a good choice, check out this one.

Soft Mattresses

Debating whether to get a soft mattress? We can help you decide by giving you the information that you need. These mattresses give contouring support, adjusting to your body shape for optimal comfort. With additional support, they are a better choice for ensuring that any back problems or joint pain you have don't get worse. They have a 19-21 pound indentation load deflection rating and are suitable for individuals who usually sleep on their sides. However, soft mattresses can become lumpy or sag with extended use, so it's possible that they'll be less comfortable and supportive since your body won't be aligned well. Also, they often become softer over time, so they'll wear down quicker than other types of mattresses and you'll probably want to replace them sooner. Interested in a soft mattress? Check out this one.