The set features a V-neck vest that can be worn ... fashion set in a color that suits your fancy . . . pun intended! Get the Prettygarden Two Piece Sleeveless Business Casual Set for $65 on ...

Dean Martin, 1958 There’s no blazer or suit jacket visible in this ... out of a knit vest just ain’t it. A sweater vest is the definition of business casual. After all, it’s literally ...