In the early part of the 20th century, suits would often come with five pieces. Was that because there was some assembly required? No, not at all. It's because in addition to your jacket and trousers you got a vest, knickers for golf and other sporting occasions, and sometimes a matching cap. We're unable to offer you five pieces, alas, but we do sell our suits as separates, so you can choose exactly whay you need. Which might be all three pieces, or maybe just one.
||Fit is everything. Make sure your jacket fits in the shoulder area, the vest hugs your torso, and trousers aren't hemmed too long, a common error.