What IS That? (Part 2)

Heading out of L.A., we stopped at a fabric store to stock up on knitting supplies (yes, really). While waiting to check out, my eye fell on these unintelligible images:


What could those bulbous flesh lumps be? My mind sprang inexplicably to the concept of a unibutt. Oog.

But the rest of the "as seen on TV" display soon registered in my brain:


I still wonder how one is supposed to walk once the dry, cracked heels disappear, though.

(Here's the earlier What Is That? post from the very beginning of my blog.)