Title says Twin XL, Bed Size in description says Twin XL, but this bed does not fit a twin XL. A twin XL is 80" inches long not 74". A standard twin is 74" long. This bed will ONLY fit a standard twin. An 80" long twin XL mattress is 3" longer than the space available. The description does call for a 39" x 74" mattress which is STANDARD twin, NOT a twin XL. The information provided in the title and in the description are in conflict. My photo shows how a standard twin fills out the entire space.

Edit: My review has been tagged incorrectly as Neighbors Program suggesting I received an incentive for this review. I have received nothing and should be identified as a Verified Buyer having purchased this bed directly from Wayfair.