For a look that's classy and gasp-worthy, go for a grey blazer and a cable sweater. To bring an element of stylish effortlessness to your look, complete your outfit with a pair of charcoal suede desert boots. If it's one of those dreary autumn afternoons, what better to spice it up than a dapper ensemble like this one? If you worry about dressing age-appropriately, this ensemble is a real life saver.