A blue v-neck t-shirt and olive camouflage chinos are the kind of a winning casual look that you need when you have no time. Complete this outfit with a pair of white canvas low top sneakers and off you go looking smashing. You're guaranteed to always look stylish even despite the oppressive heat if you have this ensemble in your front hall closet. This pairing proves how 20-year-old gents succeed in the fashion department.