Cufflinks generally serve one purpose: keeping your cuff closed and secure. I suppose if I were pushed, I would also concede and admit that they’re designed to make you more an individual and add style to your clothing ensemble. And none will probably do that better than these Bufferfly Knife Cufflinks.
The Butterfly Knife Cufflinks each include a real working blade that measures .5-inches long and when honed is sharp to the touch – apparently the $60 price tag includes a sharpener. Additionally, a small lock should keep them securely closed so you don’t stab your dance partner mid stride, or magically split her dress into two. The Butterfly Cufflinks are made of stainless steel, measures 1-inch closed and are available now from Coolmaterial’s shop.