You'll be surprised at how super easy it is for any gentleman to throw together a casual street style ensemble like this. Just a crew-neck t-shirt and a grey track suit. A pair of white and black athletic shoes integrates smoothly within plenty of outfits. Laid-back combinations for stylish 20-something gents aren't actually that hard, as you can see here.
A crew-neck t-shirt and a grey track suit are an urban combo that every modern gentleman should have in his off-duty styling rotation. For something more on the dressier side to complete your getup, complete your ensemble with a pair of white canvas low top sneakers. This combination proves that in your mid-20s your sartorial options are far from limited.