Many of the Online Costume Stores provide Wigs as a part of a costume…or will at least direct you to the wig that is appropriate for that costume. If, however, you are piecing together a Costume, there are absolutely thousands of wigs to choose from.  Some of us may get by with the hair we already wear… and we simply need a new “Do” (“Hair-do” that is) to pass as an Old West Saloon Girl….while the guys might lack the hair-length to become Buffalo Bill Cody, or one of the "Big Hair" Rock Stars out of the 80's.  There are Neon Wigs and Afro Wigs.  There are 20’s, 30’s and 40’s Wigs…. Colonial, Punk, Goth, and Clown Wigs. Either way...I'd think one good thing to start with might be a Wig Cap to get all of your REAL hair well hidden and out of the way.  Speaking of WHICH........:-)  I just happen to know where you can get one (or 2) at a SUPER reasonable price too. Then follow-up that Wig Cap with a beautiful or a silly Wig from Frank Bees. (Click one below) There are just SO many to choose from.  Silly to Beautiful to SCARY WIGS. There are so many choices out there that you won't have a problem finding the one that is JUST right for you or whomever you are Costuming.