Our premium Royal blue bonnets come in silk/polyester. The inner lining of this Royal silky bonnet is a soft material that keeps the hair fresh at night. It's secure and will not slide off your head in the middle of the night. Simply twist your hair into a loose bun or ponytail, pop the double-layer silk bonnet on and catch some beauty sleep while it protects your strands. Were conveniently located in Atlanta, GA and we ship the same day.