Twin mattresses have been given a bum rap over the years. Once considered just one step up from your basic cot, they’re known for being cramped, uncomfortable, and the last thing you want to lay your head on when seeking a good night’s sleep. But today’s designs have changed and in addition to plush, memory foam composition with gel-infused cooling surfaces, they’ve also tackled that “cramped” issue by offering an XL version. Whether you’re downsizing to smaller quarters, upgrading your guest room, or anticipating your child becoming a teenager, investing in a good quality Twin XL is a sound investment in getting a good night’s rest.
| Rank | Product | Highlights | Warranty |
| #1 |  Bed Story, 12-Inch, Hybrid Twin XL Mattress with Individually Pocketed Coils and Gel-Infused Memory Foam
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| #2 |  Linenspa, 5-inch, Twin XL Mattress with Gel-Infused Memory Foam and Firm, High-Density Support
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| #3 |  Classic Brands Cool Gel, 10-inch, Ventilated Twin XL Mattress with 3 Layers of Memory Foam
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| #4 |  LUCID L300, 12-Inch, Adjustable, Twin XL Mattress with Hybrid Construction and Wireless Remote
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| #5 |  Live and Sleep Ultra, 14-inch, Twin XL Mattress with Triple Layer Memory Foam
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| #6 |  Zinus, 8-inch, Green Tea Memory Foam Twin XL Mattress with Active Charcoal-Infusion
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You may want to read also: Best Twin XL Mattress Protector
What Are the Benefits of a Twin XL Mattress?
At just 75-inches in length, a standard twin mattress is a great option for a kid’s room, where space is a little tighter and their shorter stature means you don’t really need the extra length. But as that child grows and becomes a teenager, that smaller mattress can quickly turn inadequate when it comes to getting a proper night’s rest. Similarly, with guestrooms, when a standard Twin mattress is used the shorter length can make it difficult for a grown adult to enjoy a comfortable sleep. And because the Twin XL’s 80-inch length is on par with that of a Queen-sized mattress, you’ll find its an ideal option for growing kids or even adults who need the extra length, but not necessarily the fuller sized mattress.
What to Look for When Buying a Twin XL Mattress
Construction
Just like a regular mattress, you’re going to want to look for features that meet your sleep needs. Whether you need the pressure relief that memory foam delivers, the cooler sleep that a gel-infused foam can provide, or even a coil-spring design that offers a little more bounce and edge support. Today’s Twin XL mattress offers all levels of construction and types of materials, with a host of covers and finishes that easily rival the most expensive full-size mattress.
Quality
Regardless of bed-size, memory foam can sleep hot, so always look for a product that has gel-infusion, is ventilated, or in the case of a hybrid, offers individually pocketed coils that can circulate air. And when it comes to the cover, most memory foam-based designs come with a breathable cover that can be removed for machine washing. If you sleep hot, this will be important to maintaining a fresh, hygienic sleep surface. For coil-spring construction, always opt for individually pocketed coils that will work independently of one another to contour your curves. And a good rule of thumb, is to look for a coil-count of no less than 250 for a Twin XL mattress.
Best Twin XL Mattresses
Bed Story, 12-Inch, Hybrid Twin XL Mattress with Individually Pocketed Coils and Gel-Infused Memory Foam
Specs:
- Mattress Depth: 12-inches
- Construction: Hybrid
- Materials: Gel-infused memory foam
- Warranty: 10-year manufacturers limited warranty
Best for Those Who Want a Little Extra Springiness in a Bed
You don’t have to sacrifice superior quality simply because you’re looking for a Twin-sized mattress. In fact, with this hybrid option, you’re about to see just how well-built today’s Twin XL mattresses can be. Not only does this design feature 480-individually pocketed, carbon steel coils that respond and adapt to every move you make, but double layers of premium density, gel-infused memory foam to effectively dissipate body heat and allow your mattress to breathe out warm air. For heavier individuals, you’ll appreciate the high-hardness springs used along the outer edge of the bed to prevent sagging and break-down over time. An important feature to any memory foam mattress is the cover and with this design, you get a stretchable, knit fabric that not only flexes with the foam to adapt to your curves, but allows the warm air to be expelled through the surface, for an always comfortable sleep.
Pros
- Combo memory foam and coil-spring construction
- Individually wrapped coils
- High-hardness coil edge for greater support
- Ventilated gel-infused memory foam
- CertiPUR-US certified
Cons
- Cover not removable for cleaning
Who Should Buy This Twin XL Mattress?
For individuals that are a little heavier, they’ll appreciate the added support of carbon-steel coil spring construction as well as the high-hardness coils used around the perimeter for a mattress edge that won’t sag or breakdown over time.
Linenspa, 5-inch, Twin XL Mattress with Gel-Infused Memory Foam and Firm, High-Density Support
Specs:
- Mattress Depth: 5-inches
- Construction: Memory foam
- Materials: Gel-infused memory foam
- Warranty: 10-year limited warranty
Best for Those Who Want a Low-Profile Mattress That’s Ultra-Lightweight
When it’s time to upgrade your bunk or trundle mattress and you’re looking for something that can deliver the contouring comfort of memory foam, but with a little added length, the low-profile design of this Twin XL mattress is an ideal option. Not only does it deliver a 1-inch layer of gel-infused memory foam for a breathable, more comfortable sleep surface, but it also delivers a 4-inch thick layer of high-density support foam for a firm, uniform comfort across the entire sleep surface. It’s ideal for when you’re looking for a lightweight option that’s easy to pick up and store or toss-up onto a bunk when the need calls. The soft, breathable cover is made from a Poly-viscose blend for a comfortable sleep surface that flexes with the foam to continually adapt to curves. Best of all, it’s removable for machine-washing.
Pros
- Gel-infused sleep surface
- 4-inch high-density foam base for firm support
- Breathable cover
- Machine washable
Cons
- Must machine wash separately to other bedding
Who Should Buy This Twin XL Mattress?
This is a great option for someone who needs a longer Twin-sized mattress that’s lightweight, easy to transport for dorm, cottage, or RV use, but still delivers the level of support you want from memory foam.
Classic Brands Cool Gel, 10-inch, Ventilated Twin XL Mattress with 3 Layers of Memory Foam
Specs:
- Mattress Depth: 10-inches
- Construction: Memory foam
- Materials: Gel-infused memory foam
- Warranty: 10-year manufacturers limited warranty
Best for Those Who Need the Contouring Support of Pure Memory Foam
Whether you’re downsizing from a larger bed, or a larger bedroom, choosing a great Twin XL mattress means you don’t have to compromise when it comes to supporting. Particularly when pressure relief for your lower back and joints has become critical to achieving a restful night. That’s where you need a mattress that delivers the support and pressure relief that only memory foam can deliver. And that’s why this option is such a great choice. Not only does it feature a thick, surface layer of Cool Gel foam to help promote a cooler sleep, but it’s also followed by a second layer of the manufacturer’s Airflow Gel Support foam – an open-cell material that helps to dissipate heat away from your body as you sleep. And for that firm, overall support your body needs, a final base layer composed of high-density foam delivers a sturdy, uniform sleep surface. A soft, stretchable cover flexes with the foam to instantly adapt to your curves.
Pros
- Proprietary Cool Gel foam surface
- 4-way stretch knit cover
- Machine washable cover
- The airflow gel-infused comfort layer
- CertiPUR-US certified
Cons
- Not waterproof
Who Should Buy This Twin XL Mattress?
If you’re planning to upgrade your guest room mattress to a Twin XL and want a design that meets the ergonomic needs of your friends and visiting family, this is the one for you. With three full layers of curve-hugging foam – including a gel-infused surface and ventilated comfort layer – it delivers total support and overall comfort.
LUCID L300, 12-Inch, Adjustable, Twin XL Mattress with Hybrid Construction and Wireless Remote
Specs:
- Mattress Depth: 12-inches
- Construction: Hybrid
- Materials: Bamboo charcoal infused memory foam
- Warranty: 10-year manufacturers warranty
Best for Those Who Want the Benefits of an Adjustable Bed but In a Scaled Back Size
Just because you’re considering a Twin XL mattress doesn’t mean you have to sacrifice the bells and whistles available with a full, queen or king-sized bed. In fact, with this option you even get to experience the benefits that owning an adjustable bed delivers. The wireless remote can elevate tired legs up to 45-degrees for improved circulation or your upper torso to a full 60-degrees – ideal for TV viewing or reading. There’s more, because you can also pre-set your favorite positions for instant ergonomic comfort and even charge your electronic devices using the dual USB ports. But that’s only part of it, because the 80-inch hybrid mattress uses individually wrapped steel coils to provide optimal edge support, while a bamboo charcoal-infused memory foam surface delivers the contouring support you want, while also wicking moisture and eliminating odors.
Pros
- Combo memory foam and coil-spring construction
- Moisture-wicking cover
- Bamboo charcoal infused memory foam
- CertiPUR-US certified
- Includes upholstered frame
Cons
- Cover not removable for cleaning
Who Should Buy This Twin XL Mattress?
This is a great option for those who are older or down-sizing, who have always wanted to try an adjustable bed, but lacked the space for a full-sized model. Hybrid construction delivers a little extra bounce compared to pure memory foam, so is easier to get in and out of bed.
Live and Sleep Ultra, 14-inch, Twin XL Mattress with Triple Layer Memory Foam
Specs:
- Mattress Depth: 14 inches
- Construction: Memory Foam
- Materials: Ventilated and gel-infused memory foam
- Warranty: 20-year manufacturers limited warranty
Best for Those Who Want the Added Support That Comes with a Deeper Mattress
Gone are the days when your twin-sized mattress was wafer thin and only good for tossing onto a bunk or into a dorm room. With this generous,14-inch deep Twin XL mattress, you get not only a 3-inch cushion of Premium Air-Flow memory foam to help expel warm air as you sleep, but you also enjoy the curve-hugging comfort that a second layer of cooling, gel-infused memory foam brings. And if that weren’t enough, this design also features a high-density foam base that delivers consistent, firm support to the upper layers. So, you enjoy a total of 14-inches of ergonomic comfort that won’t let you down over the long haul. It’s an ideal option for those who have decided it’s time to upgrade their sleep space. The soft knit cover is specifically designed to work with the memory foam to adapt to your instantly adapt and support your contours, every time you move.
Pros
- Combined 14-inch memory foam depth
- Premium Air-Flow memory foam surface
- Gel-Infused comfort layer
- Includes bonus memory foam pillow
- CertiPUR-US certified
Cons
- Cover not removable for cleaning
Who Should Buy This Twin XL Mattress?
This 14-inch deep Twin XL bed is a great option for those who want to upgrade their guest room space to include a mattress that delivers big on comfort and even bigger on ergonomic support.
Zinus, 8-inch, Green Tea Memory Foam Twin XL Mattress with Active Charcoal-Infusion
Specs:
- Mattress Depth: 8- inches
- Construction: Memory foam
- Materials: Green tea- and charcoal-infused memory foams
- Warranty: 10-year manufacturers limited warranty
Best for Those Who Want a Natural Method to Absorb Moisture and Eliminate Odors
If you love the idea of using natural materials to help diffuse body heat, absorb moisture, and eliminate odors, then this 8-inch, Green Tea Twin XL mattress is going to be right up your alley. Constructed from Sinuses proprietary memory foam formula, it uses green tea extracts to preserve freshness and Active Charcoal microparticles to block moisture and that stale smell it can bring. Best of all, this CertiPUR-US certified mattress consists of a 2-inch layer of pure memory foam, followed by another 2-inch layer of cushioning foam comfort, for a thicker, more contouring surface that delivers exceptional pressure relief on tired, aching joints. A 4-inch thick high-density foam base provides firm, consistent support across the entire sleep surface, allowing the comfort layers to dissipate your body weight, alleviate pressure, and hug your curves for non-stop support. A beautiful, soft-to-the-touch jacquard cover is both breathable and flexible, to instantly adapt to your contours.
Pros
- Active charcoal infusion absorbs moisture
- Green tea extracts preserve freshness
- Breathable jacquard cover
- 4-inch high-density support foam
- CertiPUR-US certified
Cons
- Cover is not removable for cleaning
Who Should Buy This Twin XL Mattress?
For teens or adults that tend to sleep hot and perspire, this Activ charcoal-infused mattress is ideal. Not only do the microparticles absorb moisture, but the green tea extract helps to preserve freshness for an ergonomic sleep surface that always feels clean and hygienic.
You may be interested in: Best Twin Memory Foam Mattresses
Bottom Line:
If your lifestyle includes playing host to overnight guests, taking trips to the cottage, or outfitting a teen now living in a dorm, a Twin-sized mattress likely factors into it. And while space constraints may prohibit you from upgrading to a Full- or Queen-sized bed, there’s nothing to stop you from taking your Twin up to a Twin XL. Not only does this longer format provide extra legroom and more comfortable sleep, but today’s designs also offer high-end features such as memory foam construction, hybrid designs with individually pocketed coils, and even adjustable frames with wireless remotes. The days of settling for a standard, 75-inch long box-spring and mattress (that no one wants to sleep on) are over.