One of my favorite finds!  These very old Fieldcrest full, flat sheets are amazing!  Both sheets in the pack are flat, and though there are no tags stating the fiber content, but I suspect they're all cotton.  I can tell you they feel incredible!  They are new old stock, and remain in their original packaging.  These measure 81 by 108 inches, before hemming.  These would make a great gift for those who understand that NOTHING feels as good as true vintage and antique bed linens!  Domestic U.S. shipping is included in the price.