Custom silk/satin bonnets are a staple for protecting your hair at night! This satin sleep cap features two layers, so your hair is extra protected while you get your beauty sleep. The satin lining assists in keeping your hair from losing moisture throughout the day and while you sleep at night. They prevent breakage that can be caused by sleeping on a cotton pillowcase. They prevent your hair from tangling when you toss and turn at night. These bonnets are reversible and feature two indivisual colors !