12x18: Strathmore Writing: Sirio Ultra Black
Sirio Ultra BlackBrand
Sirio Ultra Black is an exceptionally intense, deep shade of uncoated black Paper and Cardstock manufactured in Italy by the prestigious historic paper mill Fedrigoni and is known as the richest, darkest black papers available. Honestly, we think everything else looks dark gray! Available in a 77lb/115gsm Text weight and 103lb/280gsm or 137lb/370gsm Cardstock.
