Sick of waking up with bird-nest hair? After nine years in salons, I know...

https://www.female.com.au/why-more-australian-women-are-rethinking-their-night-time-hair-care-routine.htm

Sick of waking up with bird-nest hair? After nine years in salons, I know cotton pillowcases cause friction that leads to frizz and tangles. A simple silk case protects your strands overnight, keeping them smooth for an easier morning routine.