So, a few days ago I saw someone wearing Vans Slip-ons and I thought they had shoelaces. When, I looked closer I noticed the shoelaces were like part of the slip-ons themself and drawn/painted- on. They looked really unique and nice, so where could I buy those? Thanks. 
It looked way too professional to be drawn by themselves, I'm pretty sure it wasn't.

It looked way too professional to be drawn by themselves, I'm pretty sure it wasn't.