Top Extra Firm Twin-Size Mattresses


Our review process

No more spending hours trying to decide which extra firm twin-size mattress you need! By reading this article, you'll have an excellent grasp on what types of mattresses are on the market, so you can confidently buy a mattress that will ensure comfortable sleep for years to come.

Here's what we think you'll want to know before buying an extra firm twin-size mattress. These mattresses promote circulation and blood flow, aiding in deeper and more restful sleep. They have a 39-42 pound indentation load deflection ranking and are perfect for back sleepers. However, they can put painful tension on specific pressure points, including the hips and shoulders. Additionally, they can be uncomfortable if you're not used to sleeping on hard surfaces, so it can take a few days to get used to them.

Twin-size mattresses can be easily carried thanks to their lightweight build. They are spacious enough for one person without taking up as much room as a queen-size mattress. These mattresses are constructed to save space, making them a practical choice for smaller bedrooms. They measure 39" X 75" and are good for children's rooms and guest rooms. However, they are short in length, so if you're 6'3" or taller, you might want to look for a longer bed. In addition, they are a bit small to sleep two people, so they're less than ideal for couples.

Our Top Ranking Mattresses:
Our Top Ranking Mattresses
Best Overall Score
An image of Restonic TempaGel Shenandoah 5506 Extra Firm Foam Mattress

For optimal comfort and a restful night's sleep, select the Restonic TempaGel Shenandoah Extra Firm Foam Twin-Size Mattress. Available in a twin-size, this Restonic mattress offers the perfect dimensions for children's rooms or dorm rooms. It features an extra firm comfort level, providing support to the lumbar region for all sleeping positions. It features an 8.5-inch thickness, so the mattress won't dip in the center or collapse around the edges.

Designed with a foam construction, this Restonic mattress alters to fit your body shape. It includes True Comfort Core, isolating motion transfer. Providing pressure point relief, it improves comfort for any sleeping style. This Restonic mattress helps reduce tossing and turning at night, which increases the quality of your sleep.

    Pros
    • Extra firm mattress provides overall support of your body for deep and restful sleep
    • Includes True Comfort Core, isolating motion transfer
    • Helps eliminate tossing and turning at night, improving your quality of sleep
    Cons
    • Twin-size does not comfortably accommodate couples
    • Extra firm mattress can put uncomfortable pressure on pressure points
    • 8.5-inch thickness doesn't provide the most support
Runner Up
An image of Dream Solutions USA Extra Firm Foam Twin-Size 490 Innerspring Coils 11-Inch Mattress

For a better night's sleep and endless comfort, select a Dream Solutions USA Extra Firm Foam Twin-Size Mattress. This Dream Solutions USA mattress has a supportive design, which ensures proper spinal support and alignment. It is designed to reduce tossing and turning, significantly improving your quality of sleep. It features a foam construction, adapting to fit your body shape.

This orthopedic mattress has an 11-inch thickness, so it won't sag, sink, or leave body impressions after a long period of time. It has two layers and features an extra firm comfort level, which promotes deeper sleep. Available in a twin-size, this orthopedic mattress has a compact design, fitting well in any space. It has a knitted cover, keeping its shape for easy care. This orthopedic mattress includes a soft cover, providing an added layer of comfort and protection.

    Pros
    • Extra firm mattress will adapt to the curves of your spine in order to keep your body straight
    • Supportive design ensures proper spinal support and alignment
    • Helps reduce tossing and turning at night, significantly improving your quality of sleep
    Cons
    • Twin-size does not reasonably accommodate couples
    • Extra firm mattress can put uncomfortable pressure on pressure points
    • 11-inch thickness may tend to appear disproportional in some bed frames
Additional Picks
An image of Spa Sensations Extra Firm Memory Foam Twin-Size Green Tea Extract 5-Inch Mattress

Are you looking for a mattress that will support your body fully? Take a look at the Spa Sensations Extra Firm Memory Foam Twin-Size Mattress. This Spa Sensations mattress features a memory foam construction, accommodating every possible sleeping position. Featuring an extra firm comfort level, it requires bones to absorb the most pressure so there is less weight on muscles. Built with a polyester cover, it retains its overall flexibility and keeps from creasing or wrinkling. It is available in a twin-size, making it the perfect size for children's rooms and dorm rooms.

    Pros
    • Extra firm mattress provides a comfort level suitable for anyone searching for the ideal mix of softness and support
    • Comes with a polyester cover, resisting wrinkles and fading over time
    • Twin-size is great for single sleepers
    Cons
    • Twin-size does not comfortably accommodate couples
    • Extra firm mattress can put uncomfortable pressure on pressure points
    • Memory foam construction possibly releases VOCs
Buying a New Extra Firm Twin-Size Mattress? Here Are Some Things to Know:
Everything You Need to Know About Mattress Thickness
Under 6 Inch Mattresses

Do you prefer a thin mattress? Take a look at this extra firm twin-size mattress. These mattresses are easy to carry thanks to their lightweight build. Perfect for trundle beds, they are convenient for guests. They are suitable to use with standard-size sheets, so you can easily find sheets and other bed accessories that fit. A potential downside is that they wear out quickly, so they won't last long before starting to deteriorate. Moreover, these mattresses sometimes don't provide the proper level of comfort and support for the average person, negatively affecting the quality of your sleep. Those are the top facts to help you get started on choosing the perfect under 6 inch mattress.

8-10 Inch Mattresses

Trying to find an extra firm twin-size mattress that's not too thick or thin? Check out an 8-10 inch mattress such as this one. Less likely to cave in, these mattresses will provide ideal support, even after prolonged use. They are suitable to use with standard-size sheets, so it will be easy to find linens that fit. These mattresses have a standard thickness, so you can rest assured knowing that they'll be able to fit in almost any bed frame. However, they sometimes don't provide the proper level of comfort and support for the average person, so if you suffer from joint or back pain, then you should consider a thicker mattress. Moreover, they tend to wear out quickly, so they won't last long before starting to deteriorate. These are a few facts to help you decide what kind of extra firm twin-size mattress you need.

10-12 Inch Mattresses

There's only one extra firm twin-size mattress with a thickness of 10-12 inches. These mattresses have a solid design, making them more durable and able to sustain more weight. They are suitable to use with standard-size sheets, so it will be easy to find linens that fit. They are less likely to cave in, so the surface will remain level to ensure proper support over time. These mattresses have a standard thickness, so you can rest assured knowing that they'll be able to fit in almost any bed frame. However, they are higher off the ground, so getting into and out of bed is harder than it would be with a thinner mattress. These are just a few facts to help you decide what kind of extra firm twin-size mattress is ideal for you.

What Type of Extra Firm Twin-Size Mattress Should You Get?
Memory Foam Mattresses

Looking for a good memory foam mattress? This extra firm twin-size mattress could be a good choice for you. These mattresses are constructed with various foam types, giving you just the right amount of comfort that you need. Featuring pressure-point relief, they will soothe any soreness in your joints. They offer innovative, superior motion isolation technology, so your movements won't disturb your partner. Something to keep in mind 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 adding sheets. Another downside is that they aren't waterproof, so you'll have to be careful and make sure that they don't come into contact with too much moisture.

Foam Mattresses

If you're thinking about getting a foam mattress, this extra firm twin-size mattress might be a good choice for you. These mattresses are constructed with various foam types, providing the cushion you desire. Featuring pressure-point relief, they will soothe any soreness in your joints. They feature superior motion isolation, so your partner's movements won't wake you up. Something to keep in mind is that they may retain your body heat, so if you get hot when sleeping, then you might want to consider a mattress with better breathability. On top of that, they can smell a bit like chemicals at first, so you'll have to air them out for at least 24 hours before adding sheets.