These Live Long and Prosper Cufflinks is a constructed of rhodium-plated silver and featuring a bullet back closure, this formal greeting and farewell will prove to come in handy for vulcan fans everywhere.  Each set comes in a handsome storage box. Approximately 7/8" by 1/2" Rhodium-plated silver Bullet back closure Storage box. This is a fantastic set of "Live long and prosper" hand gesture cufflinks!  Wear it at work and watch the envious glares of your co-workers wishing they had a pair just like it. Wearable on any occasion, event or get-together, these cufflinks go with almost anything. From formal wear to laid back slacker chic, these cufflinks will make any shirt look ten times better.