Consider wearing a white print crew-neck t-shirt and hot pink jeans for a laid-back take on off-duty menswear. Up this whole look by finishing with a pair of olive camouflage canvas oxford shoes. As full-blown summer settled in, it's time for summery combinations like this one. As a 30-something guy, you probably want to start dressing like a grown-up. In this case, ensembles like this are a real lifesaver.