If the wedding has a slightly more relaxed dress code, the so-called Lounge Suit or semi-formal two-piece suit is a perfect option. It allows you to introduce personal touches without abandoning formality altogether. In winter, we recommend choosing flannel or wool suits, which offer an ideal touch of warmth for the colder weather and can always be replaced by something lighter or removed altogether at the party. Colours like dark grey, brown, and navy blue work very well for the season, projecting a sophisticated, wintery image that wouldn’t be as fitting for summer weddings.
To complete your look, pair the suit with a classic white shirt, or a light-coloured one, and a silk tie that adds a modern touch, as well as dark leather formal shoes. Remember, monk strap shoes, such as those by Church's, or loafers, are the ideal option.
What defines the semi-formal suit for weddings is its flexibility. Unlike the morning suit, it does not require strict adherence to protocol, which makes it especially attractive for contemporary weddings where the couple wants elegance without stiffness. A semi-formal wedding suit can adapt to different venues, from a historic church to a modern city hall or a converted loft space. Patterns such as subtle checks or herringbone can also be introduced in winter, adding depth while staying within the margins of formality.
Accessories are where personality enters the equation. A textured tie, a coloured pocket square, or even discreet cufflinks can change the tone of the outfit completely. In colder months, a tailored overcoat or a wool scarf can be added for both warmth and refinement. Even knitwear, such as a fine-gauge merino vest under the jacket, can add a seasonal layer without detracting from the sophistication of the suit.
Fit, as always, remains paramount. A semi-formal suit must be carefully tailored to avoid looking either too corporate or too casual. The jacket should sit neatly on the shoulders, trousers should taper slightly without being overly slim, and sleeves should allow for a subtle reveal of the shirt cuff. When executed with precision, this balance between structure and ease is what makes the semi-formal suit one of the most versatile options for winter weddings.