Many had mentioned that Diaso Blue soap is super good... not that i had to get it because of this kinda anticipation, i just need something that can clean off this marks and dirt off my favorite pair of Wakai...
I tried with other detergents, maybe to my ignorant, it sinks after even i sun bath it! So this time, i need something to cleanse off the dirt, but not need soaked the whole shoe and make sure it don't sink. So there goes the experiment....

Proved to work! Love it...!