What's the difference between a three-piece suit and a regular suit? Why are three-piece suits more popular?

Ordinary suits are one-piece suits, that is, a suit jacket that does not match the trousers, and is only suitable for informal occasions.

A three-piece suit, as the name suggests, refers to a three-piece suit consisting of a suit jacket, vest and trousers. The fabrics, colors and styles are the same, and the styles echo each other. Usually, suits are divided into two-piece suits and three-piece suits. Two piece set includes: clothes; pantalon. The three-piece set includes: clothing; pantalon; gilet.

Why do people choose to wear three-piece suits?

The three-piece suit represents not only fashion, but also a recognition of clothing culture and a sense of ritual in life.
Compared with the two-piece suit, the three-piece suit with an extra vest is more versatile. After taking off the jacket, revealing the vest with a self-cultivation inside can perfectly bring out your figure. In addition, its thermal insulation effect is also better than the two-piece suit~

Where do you all wear a three-piece suit?

Such a practical and easy-to-wear three-piece suit can shine in various occasions~

1. Wedding
First of all, the three-piece suit is the best choice for the groom at the wedding. Dans une occasion si solennelle et formelle, le costume en trois pièces peut parfaitement montrer votre attention sur le mariage et votre respect pour la mariée et tous les invités.

Dans la couleur du costume, vous pouvez choisir le gris foncé ou le noir, et la couleur d'accessoires tels que les nœuds papillon, les écharpes carrées et les corsages peut être embelli de la couleur du bouquet, qui est à la fois festive et solennel.

The groom wears a three-piece suit at the moment of the wedding ceremony, and often chooses to wear a waistcoat when toasting. Cela est dû à la levée répétée des bras lors du grillage, le costume restreindra les activités du marié, et porter un gilet peut simplement rencontrer cette situation.

Bien sûr, le meilleur homme peut également porter un costume en trois pièces, mais pour éviter les invités écrasants, vous pouvez choisir une couleur gris clair avec une couleur plus sûre et en même temps omettre des accessoires trop décoratifs.

2. Business occasions

Une combinaison en trois pièces est indispensable pour les occasions commerciales officielles, telles que la participation aux réunions importantes, les négociations commerciales et les conversations officielles avec les dirigeants. It can help you create a professional, capable, mature and stable professional image.


At this time, you can choose a more serious and serious black style and a self-cultivation version with a strong sense of business. The loose version will appear too casual and relaxed.

3. Leisure occasions

Bien sûr, le costume trois pièces tout usage convient non seulement aux occasions formelles, mais aussi à des occasions occasionnelles telles que les achats et les fêtes.

For example, you can choose a brighter blue line and a lively large plaid, which can instantly break the tension of the overall shape. At the same time, pair it with sporty white sneakers instead of heavy dark leather shoes, which looks both casual and energetic.