In the Biella Series, Caravaggio has created a pocket square with exquisite grid design of expertly-placed green, red, blue, and yellow colored lines that are seen as a unified whole bringing out the lighter, brighter colors in your wardrobe and lightening up a winter outfit. This series is made from 100% Italian wool originating in the town of Biella, located near the Italian Alps and famous for this finely textured and soft wool.