<p>I have heard from a couple places that Dorm Mattress sizes actually arent the same length and width of a single. How are bedsheets supposed to work? Is there some specialized sheet size out there?</p>
<p>Get twin long -- the mattress is longer than regular twin size. They are available at Target or K-mart around this time till September.</p>
<p>Housing will advise you what to get.</p>