With a circumference a tad over a half inch and a post about an inch long (that's before you fasten it), these nickel plated cufflinks feature the Flash Symbol!  You need to wear cuff links on occasion, right?  I mean, every once and a while you have to hit one of the fancier comic conventions and wear a suit.  Right?  Is this stretching it?  Really, it's because you like the Flash and you'll snap the things on your backpack. These are quality made, and bind your sleeves together like nobody's business!