Quote:
Originally Posted by philfan05
What is the consensus on three piece suits? I just bought a grey Ralph Lauren vested suit but I'm wondering on what occasions is it appropriate to wear the vest? I have a lot of weddings coming up but dont want to overdress the groom. Most of them are wearing the standard black tux.
I wouldn't worry. A three piece suit is less formal than a tux. The former is business attire, the latter is not.
Good trousers for a three piece suit may not have belt loops, and will have attachment points for braces (suspenders) instead. The vest covers the braces and the waistband of the trousers, allowing you to remove your jacket without exposing the braces, which historically was considered gauche. Wearing a belt with a vest can result in an awkward fit as the vest may not lay smoothly over the buckle. These days, it's more a style choice of three piece vs. two piece. I'd always wear the vest with the suit, as the jacket is likely designed to look its best when accompanied by the waistcoat.