Louis Collections Bangkok
The Perfect Best Man Suit: Classic Style With a Modern Touch
The best man occupies one of the most visible roles at any wedding, standing beside the groom in every ceremony photograph and delivering a speech every guest will watch. The suit worn to do all this must look sharp, complement the groom cleanly, coordinate with the groomsmen, and hold up through a long day of standing, sitting, hugging and eventually dancing. It is a real design brief, and it deserves genuine thought.
This guide is for anyone stepping into the best-man role. Louis Collections has been a best tailor in Bangkok since 1985, and we regularly dress wedding parties from groom down through best man and groomsmen. The guidance below is what we tell every best man commissioning a suit for the day.
The First Rule: Take the Lead from the Groom
Before anything else, understand what the groom is wearing. Colour, cut, formality, whether it is a two-piece or three-piece, morning wear or lounge suit, black tie or something less formal. Every other decision follows from that.
A best man does not dictate his own style; he coordinates with the groom’s. This is not a limitation. It is a design constraint that makes the choice easier: within the groom’s framework, there is meaningful room to be sharp without competing.
Complementing Without Copying
The best man should look clearly part of the wedding party but not identical to the groom. Two common conventions:
- Same colour, slightly different cloth or detail. If the groom wears midnight blue, the best man wears midnight blue too, but perhaps without the waistcoat, or in a slightly less formal lapel, or in a plain weave where the groom’s is textured.
- Different but related colour. The groom in navy, the best man in charcoal. The groom in charcoal, the best man in mid-grey. Never the reverse; the best man’s suit should read as slightly less commanding than the groom’s.
Whichever convention the wedding party follows, our companion guide to custom suits Bangkok covers the specific style choices that let you complement the groom without competing.
Coordinating with the Groomsmen
The best man usually leads the groomsmen, and there are two schools of thought on how visible the distinction should be:
- Best man identical to groomsmen. Everyone in the same suit, distinguished from the groom by a small detail (tie colour, boutonnière, pocket square). Clean, disciplined, photographs beautifully.
- Best man slightly distinguished. The best man wears the same colour and cut as the groomsmen but with a subtle marker of the role: a different tie, a different pocket square, or a slightly different accessory. Visible in group photographs without being separate.
The Cut and Silhouette
- Single-breasted. The versatile default and the right choice for almost every best man. Cleaner than double-breasted, more photogenic, more wearable afterwards.
- Moderate lapel. A notch lapel for less formal weddings, a peak lapel to match the groom at more formal ones.
- Moderate silhouette. A lightly shaped waist and moderate shoulder. Not slim-cut (reads as trying too hard) and not boxy (reads as tired).
- Proper length. The jacket should cover the seat of the trousers; the trousers should break gently over polished shoes.
Fabric for a Long Day
Best men stand, sit, lift, hug and dance. The suit must hold up:
- Mid-weight worsted wool. The most reliable choice, holds its shape through a long day.
- High-twist wool. Springs back from creasing naturally, useful for a day that involves a lot of sitting and standing.
- Tropical wool for warm weather. Breathable, holds its shape better than linen, suits an outdoor or warm-climate ceremony.
Avoid delicate fabrics (Super 150s and above) and pure linen. Both will look tired by the reception.
Details and Accessories
- The shirt. White cotton with a spread collar. Simple, sharp, photographs cleanly.
- The tie. Coordinate with the wedding party. If the groomsmen wear one colour, wear that; if you have latitude, choose a quiet silk that suits your own colouring.
- The pocket square. White silk or linen is the safe classic. If the wedding party uses coloured pocket squares, follow that convention.
- The buttonhole. A boutonnière matching or complementing the groom’s.
- Polished black leather oxfords. The best man’s shoes will be photographed as often as the groom’s; genuinely polish them.
- Watch and cufflinks. Simple and refined. Nothing loud.
Modern Touches Within Classic Rules
The best man suit is a classic garment, but small modern touches can lift it without breaking convention:
- A slightly higher armhole for cleaner sleeve movement
- A working cuff buttonhole (surgeon’s cuff), a subtle bespoke marker
- A distinctive lining in the jacket, visible only when it moves
- A monogram inside the jacket for personal meaning
- A hand-rolled pocket square instead of the machined version
None of these compete with the groom or the ceremony. All of them lift the suit for the person wearing it.
A Best Man Suit at Louis Collections
Louis Collections has been dressing wedding parties on Sukhumvit Road since 1985. We regularly work with grooms and their best men together, coordinating the party as a whole so every suit works with every other. Every best-man suit is drafted from an individual paper pattern, cut to complement the groom’s, and finished with the care the day deserves.
To arrange a consultation about a best man suit or wedding party commission, visit louiscollectionsbangkok.com/contact or on WhatsApp at +66 (0) 81 825 5590.
Frequently Asked Questions
What should a best man wear at a wedding?
A suit that complements the groom without competing. Take the lead from what the groom is wearing, coordinate with the groomsmen, and choose a moderate single-breasted cut in a colour that supports the wedding palette. Classic black leather oxfords, a spread-collar white shirt, and a tie that fits the wedding party’s convention.
Should the best man wear the same suit as the groom?
Usually not identical. Two conventions work: same colour with a slightly different detail (a plainer weave, no waistcoat, a subtly different lapel), or a related but different colour (charcoal to the groom’s navy, for example). The best man’s suit should read as slightly less commanding than the groom’s.
Should the best man match the groomsmen?
In most weddings, yes. Best man and groomsmen usually wear the same suit, with the best man distinguished (if at all) by a small detail such as a different tie or pocket square. This looks clean and disciplined in group photographs.
What colour suit should a best man wear?
Whatever the wedding party is wearing, coordinated with the groom. If you have latitude, midnight blue, navy or charcoal are the reliable choices. Avoid black unless the wedding is black tie, and avoid bold or distinctive colours that pull attention from the groom.
What fabric works best for a best man's suit?
A mid-weight worsted wool holds up through a long day of standing, sitting, hugging and dancing. High-twist wool springs back from creases naturally. Tropical wool suits warm-climate weddings. Avoid very fine cloths and pure linen, both of which will look tired by the reception.
Can a best man commission a bespoke suit for the wedding?
Absolutely. A bespoke best-man suit is drafted specifically to your body and coordinated with the groom’s suit for the day. A serious bespoke house will happily commission a wedding party as a group, ensuring every suit works with every other. Start early to allow for consultation and multiple fittings.