One-button suits

What is a single-button suit?

A single-button suit is a jacket with just one button at the front closure. This creates a deeper V-opening that elongates the torso and shows more of your shirt and tie. The look is sleeker and more contemporary than traditional two or three-button suits. Single-button closures are common on tuxedos and dinner jackets but work equally well on everyday suits when you want a modern, streamlined appearance.

When should you wear a one-button suit?

One-button suits work for formal events, evening occasions, weddings, and any setting where you want a sharp, distinctive look. They are the standard for black tie events when paired with satin lapels. In a business context, a one-button suit in a solid dark fabric reads as confident and fashion-aware without being inappropriate. The key is wearing it well fitted — the single closure point means the jacket must sit perfectly.

What lapel style works best with a single-button suit?

Peak lapels are the classic pairing. Their upward angle complements the deep V-opening created by the single button, giving a strong, powerful frame. Shawl lapels offer a softer, more formal alternative that works especially well for evening wear and dinner jackets. Notch lapels can also work for a more casual, modern take. With Hockerty, you choose the lapel style and width that matches your vision.

Is a one-button suit too formal for the office?

Not at all. While one-button jackets are associated with formal wear, the formality depends more on the fabric and details than the button count. A one-button suit in navy wool, charcoal, or a subtle pattern is perfectly appropriate for business settings. It simply looks more modern and intentional than the default two-button jacket. The deeper opening does show more of your shirt, so pair it with a well-fitted dress shirt.

What is the difference between a one-button suit and a tuxedo?

A tuxedo specifically features satin or grosgrain details — satin lapels, satin-covered buttons, and a satin stripe down the trouser leg. A one-button suit can have any lapel fabric and standard buttons. Many tuxedos use a single-button closure, but not all single-button jackets are tuxedos. With Hockerty, you can design either: a one-button suit in standard fabric or a full tuxedo with satin details.

Can a single-button suit be worn open?

It can, but the single-button design looks best when fastened while standing. The jacket is cut to create a specific silhouette around that one closure point. When unbuttoned, the fronts tend to autumn open wider than a two-button jacket. The traditional rule is to button when standing and unbutton when sitting. With a properly fitted jacket, the single button should fasten comfortably without any pull.