<https://www.ldproducts.com/pil53208-pilot-vball-extra-fine-point-rollerball-pen-12-per-dozen.html>
<http://schema.org/description>
"Advanced ink feed system assures smooth, skip-free writingLiquid ink technology allows complete use of every drop of inkVisible ink supply allows quick reference to remaining level of inkEco-friendly - made from high percentage of recycled material"
<https://www.ldproducts.com/pil53208-pilot-vball-extra-fine-point-rollerball-pen-12-per-dozen.html>