I found these at a consignment store near my house. They are canvas and tie around the ankles. A-MAY-ZOING.
This picture reminds of a question I am always meaning to ask: How do you all organize your precious jewels/cheap-as-hell accessories? I use this room divider/screen with a wicker placemat and a macrame-lookin' scarf organizer. It inevitably gets draped with towels, dresses, bras, etc., but it works fairly well.