A twin XL is the exact same width of a twin-size bed, but these mattresses differ in their length. While a twin measures 75 inches long, a twin XL is 80 inches. Who should buy a twin-size bed?

A twin XL bed is the same length as a double bed and 5 inches longer than a standard twin-size bed. This is great for taller adults. Whether or not they’re comfortable depends on what they’re ...

Don't let an uncomfortable dorm room mattress get in the way of a good night's sleep. The best mattresses for college ...

Room size: Measuring the space where your bed will go is a great way to make sure the mattress will fit nicely with the rest of your bedroom furniture. To have room for nightstands and to avoid having ...

An XL twin bed is as long as a queen-size mattress, which is suitable for a full-grown adult. This makes an XL twin bed an ideal solution for a college student living in a dorm with limited bed space.

The twin XL size of this topper measures 79 inches in length, but it’s also available in twin, full, queen, king, and California king sizes. Enthusiastic Amazon review: “Really made a huge ...

Twin XL is considered the university standard because it’s basically the twin mattress size, but with an extra 5 inches of length. It’s at once space-saving and accommodating.