1. Twin XL Mattress Dimensions: 39" x 80"
When it comes to buying a new mattress, size is one of the most important factors to consider. And if you're a college student, you may be wondering what size mattress will fit in your dorm room. Look no further than the Twin XL mattress, with dimensions of 39" x 80". This size is perfect for smaller spaces and provides enough room for a comfortable night's sleep.
2. College Dorm Mattress Size: Twin XL
The Twin XL mattress is the standard size for college dorm rooms. So if you're heading off to college, you can rest easy knowing that your mattress will fit perfectly in your new living space. Plus, with its longer length, you won't have to worry about your feet hanging off the end of the bed.
3. Standard Twin XL Mattress Measurements
The standard Twin XL mattress measures 39" x 80", which is 5 inches longer than a traditional twin mattress. This extra length makes a big difference, especially for taller individuals. And with a width of 39 inches, it's still compact enough to fit comfortably in most dorm rooms.
4. Twin XL Bed Dimensions for College
Most college dorm rooms are equipped with a bed frame and mattress that are specifically designed for Twin XL mattresses. This means that you won't have to worry about finding a bed that fits your mattress or making any adjustments to the bed frame. The standard Twin XL bed frame will have dimensions of 39" x 80", just like the mattress.
5. What is the Size of a Twin XL Mattress?
In total, the size of a Twin XL mattress is 3120 square inches, which is slightly larger than a traditional twin mattress. This extra size provides more room for comfortable sleeping, making it a popular choice for college students.
6. Twin XL Mattress Size Chart
To give you a better idea of the size of a Twin XL mattress, here is a comparison with other common mattress sizes:
7. Dimensions of a Twin XL Bed for College
As mentioned earlier, most college dorm rooms come equipped with a bed frame and mattress that are designed for Twin XL mattresses. The bed frame will typically have dimensions of 39" x 80", just like the mattress, but may vary slightly depending on the style of the frame. It's always a good idea to measure the bed frame before purchasing a new mattress to ensure a perfect fit.
8. Twin XL Mattress Dimensions in Feet
If you prefer to think in terms of feet rather than inches, the dimensions of a Twin XL mattress are 3.25 feet by 6.66 feet. This makes it a great option for smaller living spaces, as it provides enough sleeping space without taking up too much room.
9. How Big is a Twin XL Mattress?
In total, a Twin XL mattress is 5,040 square inches, which is just slightly larger than a traditional twin mattress. This extra size makes a noticeable difference in the comfort level of the mattress and is why it's a popular choice for college students.
10. Twin XL Mattress Size Comparison to Other Sizes
To give you a better understanding of the size of a Twin XL mattress, here is a visual comparison to other common mattress sizes:
The Importance of Choosing the Right Twin XL College Mattress Dimensions

Creating a Comfortable and Supportive Space
Maximizing Limited Space

Ensuring a Good Night's Sleep

Compatibility with Dorm Furniture

The Bottom Line
