Stop waking up with knotted hair. Standard cotton pillowcases create friction...

https://chancevwpt210.wpsuo.com/why-does-my-hair-feel-drier-in-the-morning-even-after-conditioner

Stop waking up with knotted hair. Standard cotton pillowcases create friction that leads to breakage. While silk is a kinder alternative, simply pulling your hair into a loose, soft braid or a silk scrunchie is the easiest way to prevent damage overnight