Bought king set and was happy until they were washed in cold water and perm press dried. I pulled pillowcases out in 20 min and they had shrunk. We had to shove the pillow in and it caused our necks to get sore and tweaked out of alignment overnight. Strangely, sheets didn't seem to shrink at all and even on a very thick mattress, the fitted is still not tight and actually a bit sloppy.