These are handmade Unisex, Surgical Scrub Caps, (3) Styles, Doo Rag-Skull Caps, great for all people. All of our Basic Scrub, Ponytail and Doo Rag Caps have a satin lined crown, please note that the colors may be different than the pictures due to fabric availability and your screen. All of my caps are 100% Cotton, Single-layered to keep your head feeling fresh and cool. I recommend washing your cap in cold water, or wash by hands, just to extend the life of your cap. (All of my hats are hand-sewn by me), Lena. FABRIC: 100% Cotton SIZE: One-Size-Fits-All DIMENSIONS: 5" height, Fits Heads 22" and above Legal Disclaimer (sorry, this is for lawyers!): This handcrafted item was made from officially licensed fabric. However, I am not affiliated with the University, the Team or the manufacturer of the fabric, therefore the handcrafted finished item IS NOT licensed by the University, the team, the leagues or the manufacturer of the fabric. The United States Supreme Court gives me the right to sell these handmade fabric items according to the "first sale doctrine" upheld in the court ruling of Quality King Distributors, Inc. v. L'Anzaresearch Int'l, Inc (98 F.3d 1109, reversed). Justice Stevens: "The whole point of the first sale doctrine is that once the copyright owner places a copyrighted item in the stream of commerce by selling it, he has exhausted his exclusive statutory right to control its distribution."