A double breasted blazer and a white and navy short sleeve shirt are among those versatile pieces that have become the absolute mainstays in any modern gentleman's closet. If you need to instantly play down your outfit with footwear, why not complement this ensemble with a pair of white and black athletic shoes? So as you can see here, it's a cool, not to mention spring-ready, getup to have in your transeasonal sartorial collection. Surely a popular option if we're talking dressing ideas for gents over 40.