Waking up with a bird’s nest is a total drag, but it doesn’t have to be....
https://www.bestbookmarks.win/let-s-be-real-waking-up-with-a-bird-s-nest-isn-t-just-bad-luck-it-is-friction
Waking up with a bird’s nest is a total drag, but it doesn’t have to be. Overnight friction is the silent enemy of smooth hair. A few simple tweaks—like using a silk pillowcase—stop those morning tangles and frizz before they even start.