This tie is polyester and seems to be a good quality tie.  I ordered the Dark Brown tie, but the tie is a MUCH darker shade of brown than it appears in the picture. In a dim light, it may even appear to be black.  The shade is not much of a problem for me, but if you are looking for a specific shade, then be warned that the color of the Dark Brown tie is not true to the picture.  Shipping was lightning quick, however.  I ordered on Saturday and wasn't expecting it until Wednesday, but it arrived on Monday!