They have “a very small flange around the pillow sham, so there isn’t this big sloppy thing flapping all over your bed,” Strianese says. These are also OEKO-TEX Standard 100 certified ...

Size: This may seem like a no-brainer, but know what size your pillows are before purchasing pillowcases. I’ve made the mistake of ordering too-small cases before and it’s a hassle.

Learn more If you're like most people, you have a cotton pillowcase. But you might not know that cotton is a highly absorbent material, which means your pillowcase might be draining your hair and ...