Self-Felting Soap Socks; I love these, they felt with use. When the soap is finished pop in another bar : I Finish Mine With 3-4 Rows Using a Needle Two Sizes Smaller Instead of Sewing Closed, so it can be reused after a run through the wash.
These are soap coats. They have a loose weave, so the soap suds come through the coaqt while you are washing. The scrubbie acts as a defoliator, getting rid of all that dead skin. It's a win - win idea.