How to make a slender man costume?

Slenderman, a faceless man in the business suit. a little scary, but also cute. a lot of people choose to cosplay as him for some events. then how to make the most authentic slenderman costume? the answer is in the following picture.

Yes, the business suit and white spandex zentai suit could make out the most authentic slenderman costume. also this is the easy and cheap way to make it. a white spandex zentai suit only cost you less than $30, and the business suit, i guess you don't have to buy, since almost every man should have it in the daily life. and now you could surprise your friends with the idea.