Having reviewed, researched, and tested dozens of mattresses, we picked the best bunk bed mattresses for comfort, durability, size and more. 360 Reviews. ... No twin XL size.

Measuring 196.9L x 143.5W x 160H cm, this bed is designed to accommodate both a twin-size mattress on the upper bunk and a full-size mattress on the lower bunk, offering versatile sleeping ...