If you gravitate towards casual style, why not take this combination of a navy blazer and white jeans for a walk? Throw a pair of blue suede tassel loafers in the mix to effortlessly rev up the classy factor of this outfit. Rest assured, this ensemble will keep you cozy as well as looking dapper in this weird fall weather. Just because you're over 50, doesn't mean you can't look fashionable, and this getup illustrates just that.