<https://www.officesupply.com/office-supplies/filing-supplies/folders/expandable-files/pendaflex-expanding-poly-files-expansion-sections-letter-size-blue/p21071.html>
<http://schema.org/description>
"Poly expanding file features a unique and modern embossed swirl pattern. Seven-pocket file includes tabs with self-adhesive labels. Expanding file has a flap and adjustable hook-and-loop closure."
<https://www.officesupply.com/office-supplies/filing-supplies/folders/expandable-files/pendaflex-expanding-poly-files-expansion-sections-letter-size-blue/p21071.html?categoryId=113265>