Now this here is a replica of the Rod of Asclepius, most commonly associated to health and medicine institutions and professions. You have probably already noticed this insignia in hospitals and in doctors offices as it usually graces their walls. Given that you have known its nature, its a no brainer as to whom you will be giving this to. Sized at 3/4" by 3/4", these cufflinks, ideal for doctors and the likes, have a silver tone polished look. Each pair that you buy will come nicely packaged in a neat presentation box.