Loving the way this pairing of a white dress shirt and a dark green suit immediately makes any gent look smart and refined. Black studded leather loafers will introduce a relaxed aesthetic to the ensemble. Getups like this have a refined air that befit 30-year-old guys really well.
Channel your inner British gentleman and make a white dress shirt and a black three piece suit your outfit choice. Go ahead and add a pair of black studded leather loafers to the equation for a more casual aesthetic. As you pass the big 3-0, you probably want to start dressing in a sleeker manner. That's when combinations like this are a life saver.