This Skull Cap has been called by many names: Do-Rag, HeadSweat, Bandana, Pirate's Cap (In honor of Pantani who made it popular) Skully and many others. None of these have ever been made as nice as this one is. This item is made in Colombia of 100% wicking PolyEster fabric. The sides and headband are made of the same material as the jersey for ultimate wicking. The center panel and the tail are made of Ventilated Mesh. The smaller tails that you tie are made of double material for durability. The headband is lined with Cotton Terry for maximum sweat absorption. The sweat is wicked to the PolyEster outside where it evaporates. Words cannot describe how nice this item really is.