Ever wake up to a bird’s nest? It is usually friction from your pillowcase...

https://www.4shared.com/office/RJmubNyege/pdf-7073-15703.html

Ever wake up to a bird’s nest? It is usually friction from your pillowcase causing frizz and tangles while you sleep. Small swaps like a silk pillowcase or a soft scrunchie make a massive difference. Little nightly habits save you so much stress.