Twin Xl Mattress Size. In order to have enough space to walk around and fit other furniture a bedroom should be at least 8 feet by 10 feet square feet in size. Invest in comfortable restful sleep for your family with mattresses that suit individual sleeping styles and preferred levels of firmness.

In order to have enough space to walk around and fit other furniture a bedroom should be at least 8 feet by 10 feet square feet in size. Twin xl mattresses are longer than a twin. Measuring 38 inches by 80 inches it offers an additional 5 inches than a twin.
The minimum size is about 9 feet by 9 feet but this will not give that much space between the beds and furniture.
The twin xl mattress offers some significant benefits especially for taller sleepers. What is the 3 4 bed size 48 inches x 75 inches. If you have a twin xl mattress you can fit one within 7 x 10 feet but you d be jeopardizing on the length quite a bit leaving you with less room to maneuver. Invest in comfortable restful sleep for your family with mattresses that suit individual sleeping styles and preferred levels of firmness.