I used to think keeping my hair looking good meant washing, styling and basically starting over every few days. Now I’m finding little ways to make my hairstyle last longer. Real silk is different from most satin because satin is typically made from synthetic fibers like polyester, while silk is smooth and can help reduce friction and moisture loss overnight. And this bonnet actually stays on while I sleep — which is HUGE when you’re trying to preserve your hair. AD HairCare SilkBonnet HealthyHair FrizzFreeHair WomenOver40