For those of who you saw my first pair of mocs that I posted before, this is my second attempt. I changed some things as I had intended, but decided not to add a heel. I lined them with synthetic sheepskin this time and these have thick leather inner, as well as outer, soles. The thick soles on the inside and outside give the moc a lot more structure and some arch support since the inner sole has a little arch in it. They are SO comfortable. I still need leather laces, so right now they just have regular laces. What do you think?