Wake up with less frizz by tweaking your sleep setup. Cotton causes friction...

https://theaustralianpost.com.au/protecting-hair-while-sleeping/

Wake up with less frizz by tweaking your sleep setup. Cotton causes friction that damages hair overnight. Try a silk pillowcase and secure your locks in a loose plait to prevent breakage while you snooze. It’s an easy way to protect your hair’s condition.