Rock a blue blazer with light blue ripped jeans for an off-duty and trendy outfit. For something more on the classy end to complete this getup, add a pair of dark brown suede tassel loafers to this outfit. One actually can remain cool yet stylish under the crazy heat, and this ensemble is a practical illustration of just that This combination shows that as a gentleman in his 20s, you have a wide range of sartorial options.