How Long Is A Twin Xl Mattress. Here are some fun facts about the twin xl bed. A twin xl out of the bed sizes is actually the same width as twin coming in at 38 inches.
A twin xl is 5 inches longer than a standard twin. A twin mattress is 38 inches wide by 75 inches long. However a twin xl provides an extra 5 inches in the length which makes it the same length as a queen and king mattresses.
However a twin xl provides an extra 5 inches in the length which makes it the same length as a queen and king mattresses.
A twin mattress is 38 inches wide by 75 inches long. Here are some fun facts about the twin xl bed. A twin xl twin extra long is a mattress or bed frame size measuring thirty nine inches 39 about 99 cm in width and eighty inches 80 about 203 cm in length. A twin xl size mattress is 38 inches wide by 80 inches long.