- Slim spaghetti straps - Button-front closure - Smocked elastic design at the back - Welt front pockets - Tailored fit - Available in two colors This fitted suiting vest is full of details: slim spaghetti straps, classic button-front closure, smocked elastic design at back for an adjustable fit.For a cool take on a classic three-piece ensemble, pair it with the coordinating blazer and trousers.