A spotted pair: a navy cotton handkerchief printed with white dots, and two oval cufflinks in matching blue enamel with white spots on a rhodium finish.
The handkerchief measures 40cm square, large enough for pocket use yet still folds down neatly as a pocket square. It is machine washable, so it can go into ordinary use rather than being saved for best. The cufflinks share the same spot pattern, which keeps the two working together without matching too exactly.
Fold the handkerchief flat for a straight edge above the pocket, or crush it lightly for a softer shape.