I am Afr Am and have a Rihanna inspired bob hair cut. How do you maintain this look over night?

I wrap my hair but it's too darn flat in the morning. I'll throw some rollers in to get some body because I refuse to use hot irons or flat irons everyday.

I am Afr Am and have a Rihanna inspired bob hair cut. How do you maintain this look over night?

easy thing use boby pins put all the hair back but dont crunch it up all that bad and when you wake up jsut take them off it wont look the same though but its the best solution it jsut tends to lack volume so in the morning flip your hair a bit =[