H TOKYO specializes in handkerchiefs.  They are large — bandana sized— so they can be used as neckerchiefs as well as pocket squares. Made from the highest-quality cotton shirting fabrics, these wearable pieces of art are silk-screen printed with designs by fine artists and illustrators, and hand_finished by Japanese craftsmen. So beautiful, they are suitable for framing.

"Planets" handkerchief by Hana Akiyama,  20 1/2 inches square