Men's Formal Wear 2026: A Guide to Impeccable Style Between Tradition and Innovation

Weddings, baptisms, confirmations, communions, gala events... April marks the official start of the ceremony season.

In our online shop, as well as in our Novara Boutique (Italy), the choice is divided between various proposals designed for every role and event. Whether you are the groom, the best man, a guest, or the protagonist of the event (such as the father of a baby being baptized), Setaccio can offer you 360° solutions, without forgetting our hallmark of excellence: made-to-measure tailoring, for those who desire a level of personalization that goes beyond a simple suit.

1. The Architecture of the suit: choosing the right silhouette

Our proposal ranges from the great classics of Italian tailoring such as Tagliatore, Zegna, Caruso and Eleventy. Here is how to choose the ideal model along with relevant examples:

• Single-breasted VS Double-breasted suit: the single-breasted is the king of versatility, perfect for every physique and less rigorous, as seen in this creation by Zegna; the double-breasted, with its overlapping flaps, instead communicates authority and a decisive sartorial taste, ideal for those who want to stand out, see the Montecarlo model by Tagliatore.
• Peak or Notch lapels: the notch lapel (the classic "V" neckline) is a modern and balanced choice ; the peak lapel, which points upwards, is the symbol of formal elegance par excellence, typical of the tuxedo, such as the Bruce model by Tagliatore.
• Trousers and fit: you can opt for trousers with pleats (a small fold in the fabric that provides more room and comfort) or without, with a slim fit (tapered) or relaxed as in this proposal by Kenzo, to follow the most current trends of 2026.

2. Colors and originality: beyond classic blue

If dark blue remains the absolute protagonist for its ability to adapt to any light - see the Norma model by Caruso - the incursions of black and gray are fundamental for more solemn events, or beige for a touch of contemporaneity - see the linen-wool-silk suit by Eleventy.

If you are looking for a touch of originality, this year we propose designs that challenge tradition: Mandarin collar jackets and innovative kimono jackets. Clean lines that provide a zen and sophisticated aura, perfect for those who do not like ties but do not want to give up prestige.

3. The shirt: the detail that makes the difference

A ceremony shirt is never "just a shirt". Here are the technical elements to know:

• Spread or Cutaway collar: the spread (Italian) collar is narrower and more traditional, while the cutaway (French) collar is more open and modern, ideal for larger tie knots.
• Covered buttons: a thin strip of fabric hides the buttons (fly front/placket), providing an extremely clean and formal look.
• French cuffs: the shirt has no buttons on the wrist, but buttonholes made to accommodate cufflinks, an essential detail for the groom or for gala events.
• Fabrics: from smooth and fresh poplin to elegant twill, and royal oxford, a textured fabric with a refined grain that brings luminosity to the face.

You can browse our Shirts section here.

4. Accessories and footwear: the importance of the match

Elegance is read in the details. The pure silk tie, as masterfully interpreted by creations from Zegna, is a classic, but satin (which recalls tuxedo details, see this proposal by Tagliatore) and the bow tie are highly charming options.

• The belts: by Santoni or Orciani, available in a standard height of 3.5 cm or a thinner 3 cm variant for a sleeker, contemporary look.
• The shoes: the lace-up black brushed calfskin derby is the safe option for a formal ceremony, see this lace-up version by Santoni.
• The loafer: if the event allows it, a brushed calfskin loafer (by Santoni or Officine Creative) offers a touch of refined ease.

5. Mix & match: the charm of separates

A ceremony does not always dictate a full suit. Thanks to our wide selection of jackets and trousers, you can compose your separates (spezzato) to play with textures and color contrasts.

Our advice: in this case, we invite you to contact us directly. Our consultants will help you find the perfect balance between garments and evaluate potential sartorial customizations.

6. Get inspired: shop the look and made-to-measure

If you are looking for immediate inspiration, we invite you to visit the Shop the Look section on our site: you will find formal proposals curated by our stylists, ready to be purchased with a click.

Finally, do not forget our made-to-measure service, which elevates your shopping experience. You can personalize every aspect: from the choice of the bale of fabric to the buttons, from a millimeter-perfect fit to internal details.
The result? A unique garment, a faithful mirror of your needs and personality.