A little thinner.

Brand, I have nothing to recommend. Just look in all kinds of shops. Let me focus on what kind of suit to choose.

Wearing a suit, the most important thing is to fit. Don't be fooled by the shopping guide to buy a Korean slim suit or a too fat suit. The front picture below is the standard picture of a suit fit, so you can compare it.

My own guest photos.

These two suits basically fit, but in my opinion, the sleeves and pants are actually a little short, but people have no choice but to make them like this.

The color is the gray-blue stripe I recommend, which is suitable for college students to wear in the workplace and can hold most formal occasions. Among them, blue stripes are more suitable for interviews. Pure gray is suitable for more formal business occasions.

As for whether to customize it, it depends on whether you can buy something that fits you. If you can buy something that fits you, there is no need to customize it. If you can't buy it, you can choose a cheaper Internet customization or Taobao customization.