Cufflinks can turn an average dress shirt into one that is deemed as being very stylish. This is simply because they add a ton of flavour to any dress shirt that you are wearing. You can have a plain white dress shirt and pair it up with 10 different pairs of cufflinks on different occasions; the shirt will look very different every time that you change up the cufflinks.
Unfortunately, many people think that cufflinks are a thing of the past; however, they are most definitely in-style, and will be dominating the future. The "formal" look is in, and cufflinks are the perfect way to achieve that desired look.