Shirt Studs

A shirt stud is a decorative fastener that fits onto a buttonhole on the front of a pleated shirt, or onto the starched bib of a stiff-front shirt.  The shirts that require shirt studs have special buttonholes solely for shirt studs.

A shirt stud may be manufacturerd from precious metals, gemstones or other materials.  The stud may have an inlay, such as of pearl or onyx.

They are some times referred to as tuxedo studs.  The type of shirt worn with shirt studs are typically worn with a tuxedo.

You may want to also learn about cufflinks.

A Fastener That Is Also Jewelry

Most fasteners are expected to disappear: a button blends into a shirt front, a zip hides behind a placket. A shirt stud does the opposite. It closes the shirt and decorates it at the same time, sitting visibly in the buttonhole as a small piece of jewelry placed exactly where the eye travels down the front of a formal shirt. That double duty explains its construction and its materials. The stud must work mechanically — pass through a buttonhole and hold two layers of shirt front together securely through an evening of movement — and it must also reward attention, because on a pleated or stiff-front dress shirt the studs, with the cufflinks, are nearly the only ornament formal dress allows a wearer.

The shirts explain the studs. A pleated shirt front is soft, with fabric folded into narrow pleats, and a stiff-front shirt carries a starched bib; neither front is finished in the ordinary way with sewn buttons down its length. Instead the shirts that require shirt studs have special buttonholes solely for shirt studs, spaced down the front, and the wearer supplies the fasteners separately as part of a dress set. Separating the fastener from the shirt has practical advantages: the shirt can be laundered and starched without metal fittings in the wash, the same shirt can take different studs for different occasions, and a valuable set of studs outlives any single shirt and passes from one dress shirt to the next across years of formal wear.

Materials follow the jewelry character of the object. A shirt stud may be manufactured from precious metals, from gemstones, or from other materials, and the stud may have an inlay such as pearl or onyx set into its face. Pearl gives a soft, light face that sits naturally against a white shirt; onyx gives a black face that answers the black tie and the dark evening suit with a point of contrast. Gold and silver tones frame either inlay for warmer or cooler dress sets. Because studs are small, the craftsmanship is concentrated: a smooth face, a clean edge and a secure backing matter more than size, and matching the studs to the cufflinks — same metal, same inlay — is what turns separate pieces into a set, the standard presentation for formal dress. The back of the stud deserves as much attention as its face, even though nobody sees it in wear. A stud must pass through the buttonhole, turn or settle so it cannot slip back through, and then sit flat enough that the shirt fronts lie evenly together; backs that are too small work loose, and backs that are clumsy make the fastening slow and can strain the special buttonhole, which is part of the shirt and cannot be replaced as easily as the stud itself. Good sets balance a face large enough to read as decoration against a fitting slim enough to pass a stiff, starched buttonhole without forcing it, and that balance, repeated identically across every stud in the set, is what separates dress studs made as jewelry from novelty fasteners made only to look the part in a photograph.

Wearing Studs With Formal Dress

The name tuxedo studs records the stud's usual company. The type of shirt worn with shirt studs is typically worn with a tuxedo, and in that setting every element of the front is prescribed by convention: the pleated or stiff bib, the wing or turndown collar, the bow tie, and the studs closing the front in a short vertical row. Two, three or four studs may show depending on the shirt's construction and whether a waistcoat covers the lower front, and their spacing down the bib creates the measured rhythm that formal evening dress aims at — decoration reduced to a few exact points rather than spread across the garment.

Using studs correctly is mostly a matter of fit and order. The stud must sit snugly in its special buttonhole: too loose and the front gaps and twists, too tight and the pleats or the starched bib distort around it. Studs are put in before the shirt is fully dressed out with tie and jacket, so the front can be laid flat and each fastening checked, and the matching cufflinks — the stud's natural companion fastener, closing the shirt at the wrists as the studs close it at the front — complete the set. Cufflinks and studs are therefore bought, stored and inherited together, often in a fitted box, and a man who owns one good set owns the fastenings for formal dress in finished form. Care follows from the materials: pearl and stone inlays are kept from knocks and harsh cleaners, metal faces are wiped rather than polished aggressively, and the set is stored complete, because a set missing one stud cannot close a shirt front evenly and a single replacement rarely matches the age and tone of the others. That completeness is also why dress sets make such natural gifts and heirlooms at the start of adult formal life: they are bought once, sized to no one, suited to every dress shirt the owner will ever wear, and needed on exactly the occasions — weddings, formal dinners, evening ceremonies — that mark a life. Understood that way, the shirt stud is a small survival of an older dress system in which fasteners were personal property rather than part of the garment — carried from shirt to shirt, chosen like jewelry, and expected to close a formal front with both security and shine.