An aquamarine short sleeve shirt and a white crew-neck t-shirt are the perfect foundation for a ton of getups. If you wish to easily play down this look with one single piece, complement your getup with a pair of black canvas sandals. You totally can remain cool and stylish under the crazy heat, and this look is hard proof of just that Wondering how to perfect casual dressing as you cruise through your 20s? This combo is the perfect answer.