<https://www.socksaddict.com/products/darn-tough-womens-vertex-over-the-calf-ultra-light#Offer_31567252258888>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/Offer>
<https://www.socksaddict.com/products/darn-tough-womens-vertex-over-the-calf-ultra-light>