The pillow cases seem to be very high quality and likely will last a long time, however they are not very soft and not overly cozy to sleep with. However, I do like them, just wouldn't buy the same ones again as I generally want "softer" sheets.
I ordered 3 different colored sets, have used them and washed them and they are still as comfortable and good quality! Good value for money! When one set I ordered was out of stock, they were even nice enough to send me a set with a higher thread count! :-) Already ordered new sheet sets as well! Excellent product, excellent service!