Metal Gear Rising: Revengeance - Raiden Cosplay

Hi, I really love that cosplay and I am a huge fan of Raiden from Metal Gear solid, since I plan on doing a cosplay myself of Raiden one day, I am having difficulties on finding a wig like you have since I don't know what the name of style it's called, I am wondering if you could please help me with the name of the wig your wearing, thank you.