A beige short sleeve shirt and khaki chinos are worth adding to your list of veritable casual essentials. When not sure as to what to wear on the footwear front, complete your look with a pair of white print leather low top sneakers. So if it's a hot summer afternoon and you want to look stylish without exerting much effort, this outfit will do the job in next to no time. This combo shows that in your mid-20s your styling options are in no way limited.