An extra-long, fitted twin sheet — the sheet that must fit the mattress — measures 39-by-80 inches, 5 inches longer than a standard twin sheet; an extra-long twin flat sheet measures 66-by-102 inches.

What does extra long sheets mean?

Subscribe. Full extra long sheets are specially designed for beds that have different dimensions than normal. A standard full bed measures 54″ across and 75″ long. An extra long, or “XL” full bed measures 80″ long, which is the standard length for a queen or king size mattress.

What is the difference between full xl and queen sheets?

Full XLLength80″Width Per Person26.5″