Twin XL bed mattresses provide an additional length of space compared to standard twin mattresses. A standard twin mattress measures 39"W x 75"L, while a twin XL is 39"W x 80". This extra length of space allows adults to have more room for their head and legs. This is especially useful for those with limited bedroom space, as a twin XL is much narrower and thus provides more length without taking up more space. However, this narrow width also means that there is less room to stretch out, making it a less common choice for adults. The most common use of twin XL mattresses for adults is for couples with different mattress preferences, in which case they can purchase two twin XL mattresses and combine them to create a twin XL king bed with customized sides. Twin XL mattress is also a popular choice when selecting a split king adjustable bed, particularly with dual adjustments so that each sleeper can adjust their side without disturbing the other.
Our Twin XL Mattress Options
Select the most comfortable twin XL mattress for your and your partner’s needs – even if they vary!
We offer three levels of twin XL mattress comfort – firm, plush and pillow top.
We also offer a range of options for the interior of a twin XL mattress: layered memory foam mattresses, mattresses with complex network of innerspring mattresses, and hybrid mattresses.
For a more premium feel, we also offer twin XL mattress containing latex foam.
Many of our mattresses are adjustable, meaning they can be adjusted to fit your adjustable bed.
Learn More About Twin XL Mattresses - FAQ
What are the dimensions of a twin XL mattress?
A twin XL mattress is 39”W x 80”L, which is five inches...