Cuff links are an essential accessory for any formal or semi-formal attire. They are designed to fasten the cuffs of a dress shirt and add an element of sophistication and elegance to one's overall look. While cuff links are a classic and timeless accessory, there are numerous synonyms that can be used to describe them. Some of these synonyms include sleeve links, cuff buttons, shirt studs, button covers, dress studs, and shirt buttons. Regardless of the name they go by, the purpose of cuff links remains the same, to enhance the look of a shirt while keeping the cuffs secured.