<http://schema.org/description>
"Because the hanging tags are made of chalkboard material, you can relabel them whenever you need them to. Label your storage bins, wine bottles, or your children's rooms with these hanging tags."^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.onekingslane.com/p/927300-s-6-chalkboard-hang-tags>