Made of polyester with satin lining sleeping head cap. This will protect your hair overnight while you sleep. #curlsbyzenutrients #curls #leaveinconditioner #gel #smoothie #curlactivator #leavein #cowash #cleanser #moisturizer #curlygirlmethod #styler #curlygirlapproved #cgm #cantu #sheamoisture #cowash #siliconebrush #cgmapproved #cga #skinandcurls