<http://www.bikebootyonline.com/product/zacro-gel-bike-seat-cover-bs031-extra-soft-gel-bicycle-seat-bike-saddle-cushion-with-waterdust-resistant-cover-black/#product>
<http://schema.org/sku>
"7678"^^<http://www.w3.org/2001/XMLSchema#integer>
<http://www.bikebootyonline.com/product/zacro-gel-bike-seat-cover-bs031-extra-soft-gel-bicycle-seat-bike-saddle-cushion-with-waterdust-resistant-cover-black/>