Cloudy Twin XL Mattress Collection
A twin XL mattress measures 38 inches wide by 80 inches long, adding 5 extra inches of length compared to a standard twin while maintaining the same single-sleeper width. This twin XL is widely used in split king beds.
This makes it the preferred size for university dorm beds, taller teenagers and adults, adjustable base setups requiring a single-width component, and split king configurations where two twin XL mattresses are placed side by side.
At Cloudy, our twin XL mattress collection spans memory foam, hybrid, and innerspring options from Ashley, Americanstar, Corsicana, Diamond, iDealBed, MLILY, Nectar, GhostBed, Beautyrest, Serta, Malouf, and more, available in firm, medium, and plush comfort profiles.
What to Look for in a Twin XL Mattress
Here is what you need to look for in a twin XL mattress:
Twin XL Dimensions
A twin XL mattress measures 38 inches by 80 inches. The extra length compared to a standard twin makes it better suited to adults and taller teenagers, while the 38-inch width keeps it appropriate for single-sleeper use.
Adjustable Base Compatibility
Twin XL is the standard size for adjustable-bed setups, particularly split-king configurations. Two twin XL are placed side by side create a full king-size bed with independently controllable adjustable bases on each side.
Dorm Room Mattress Size
Most university dormitory beds are built to the twin XL standard. However, anyone furnishing a dorm room should confirm their bed frame size before ordering.
Motion Isolation for Split Beds
A split king setup uses two Twin XLs to isolate movement on each side of the bed. It reduces the motion transfer so you can sleep undisturbed, even if your partner tosses and turns.
Extended Length Twin in a Box
These mattresses are available in a compressed bed-in-a-box format for easy shipping to dorm rooms, small apartments, and any space where moving a large mattress through narrow hallways would be difficult.
Explore Twin XL Mattresses at Cloudy
Our twin XL mattress collection features products from over 10 mattress brands, spanning 10- to 16-inch profiles across firm, medium, and plush comfort levels, ranging from under $400 to premium options above $1,500.
|
Construction |
Best For |
Price Range |
|---|---|---|
|
Memory Foam Twin XL |
Dorm rooms, motion-sensitive sleepers, tall adults |
$199 to $699 |
|
Hybrid Twin XL |
Adjustable base users, combination sleepers, tall adults |
$399 to $1,499 |
|
Pillow Top Twin XL |
Side sleepers wanting extra length |
$499 to $1,699 |
Who It's For
The twin XL mattress is perfect for:
College and University Students
The twin XL is the standard dorm-room mattress size at most US universities. Students should confirm their dormitory bed frame dimensions before ordering, but a twin XL fits most standard dorm bed frames.
Tall Sleepers
For adults over approximately 5 feet 9 inches tall who sleep alone, the twin XL provides the extra length needed to sleep comfortably without their feet extending beyond the edge of the mattress.
Split King Adjustable Bed Users
Two twin XLs make a split king configuration, allowing couples to each have an independently controlled, adjustable base and an individually selected mattress firmness within the same king-size footprint.
Guest Room Setups
A twin XL is a practical, space-efficient guest room option that accommodates adult guests more comfortably than a standard twin while still fitting easily in smaller spaces.
Why Trust Cloudy for Twin XL Mattresses?
Cloudy offers a wide range of products in twin XL size from renowned brands. Whether you're upgrading an adjustable bed or looking for extra legroom without taking up more space. Cloudy has got you covered. Here is why you should choose Cloudy:
1. CertiPUR-US Certified Materials
Every twin XL at Cloudy uses CertiPUR-US-certified foam. Each foam is independently tested for safety, durability, and low chemical emissions.
2. Free Shipping on Twin XL Beds
Every mattress in this category ships free to your doorstep through Cloudy. We ensure no additional delivery fees.
3. Sleep Trial Guarantee
Most twin XL variants at Cloudy give you a sleep trial. This gives you time to properly check the mattresses at home before you make the final decision.
4. Non-Toxic Mattress Materials
Our twin XL collection focuses on brands that use high-quality, non-toxic materials. Every foam and hybrid mattress provides a safer and healthier sleep environment.
5. Multiple Size and Firmness Options
You can choose these mattresses in soft, medium, firm, and extra firm comfort levels. This gives you the option to find one according to your sleep preferences.
What Buying Looks Like
Buying a Twin XL mattress from Cloudy is simple and secure. Each product at Cloudy comes with customer-friendly benefits. Additional advantages include:
-
Free delivery
-
Ready-to-ship product
-
Sleep trial guarantee
-
Manufacturer warranty
-
Financing options
WE'VE GOT ANSWERS
Designed for deep comfort and better rest, so you wake up refreshed and ready for the day