Carrying this little notebook will add a bit of style to your look, if you carry it in your jacket’s breast pocket. The Hankie Pocketbook looks like a folded pocket square, but it’s a notebook with 60 ruled pages of acid-free paper. It’s 3.5″ X 5.3″ and comes in your choice of red, cream, or charcoal. Each Hankie Pocketbook is $9.99 or a set of all three is $27.99. They are available from Animi Causa in the US; worldwide shipping is free.