This classic and casual combination of a black crew-neck t-shirt and a grey suit is super easy to throw together without a second thought, helping you look amazing and ready for anything without spending too much time going through your closet. A pair of tan suede low top sneakers instantly ups the cool of this ensemble. A neat getup like this one is just what you need on a blazing hot afternoon. A good outfit as you step into the next stage of your adulthood, your 20s.