Razors Edge Costume Wig - Purple/Black. This wig is 36 inches long. Seduce others and suck thier blood with this electifying purple costume wig to your sexy vampire costume. This costume accessory is very versatile and goes great with any hot costume. Make your costume character more realistic and hotter with this Razor Edge costume wig. Pair this amazing adult costume wig with any vampire costume, witch costume, or any sexy costume! Great costume wig with the Sexy Va Va Vampire Adult Costume.