<https://cleanerupproducts.com/product/dynamic-dyn360-heavy-duty-utility-blades-card-of-5/#product>
<http://schema.org/description>
"Heavy duty utility knife blade. Five blades per package. Trapezoid shape."
<https://cleanerupproducts.com/product/dynamic-dyn360-heavy-duty-utility-blades-card-of-5/>