Long Twin Sheet Set for College Dorm beds 39x80 100% cotton WHITE 100% cotton, 300 thread count top quality sheet set. Machine Washable. Tumble dry. No shrinkage. Long Twin size to fit Dorm beds & some hospital beds. Measures: 39x80 Color: White 3 piece set includes top sheet, fitted sheet with elastic sewn completely around the base, and a matching standard size pillowcase. Proudly Made in the USA!