Waking up with bedhead? Cotton pillowcases cause friction that leads to...

https://messiahwmff829.lucialpiazzale.com/what-should-i-do-if-a-bonnet-keeps-slipping-off-at-night

Waking up with bedhead? Cotton pillowcases cause friction that leads to breakage. Switching to silk helps, but try securing your hair in a loose, low bun before bed. It’s a simple habit that keeps your strands smooth and minimises damage while you sleep.