<http://schema.org/description>
"The Selk'bag wearable sleeping system now comes with the option of removable feet. You can slip into the bag at night, wake up and zip the feet off, put your hiking boots or shoes on, and wear it all day long. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://newatlas.com/selkbag-removable-booties/28647/>