Sorry. Yeah, I was wearing shoes but they're heavy synthetic bike shoes from Vans. They don't make them anymore but let me see if I can dig up a product photo.

Nope, can't seem to find anything. Anyhow, these things may be the heaviest damn shoes I have EVER had. Real thick synthetic outers, shelltoes, super thick bottom sole (because it's got the insole + stiff midsole + rubber sole).

So it's technically a shoe, but thicker than most.