Fashionable and comfortable, this casual pairing of a black zip sweater and grey jeans will provide you with variety. As for footwear, complement your ensemble with low top sneakers. All in all, a good demonstration of off-duty fashion for 20-year-old gents.
Why not consider wearing a navy print varsity jacket and grey jeans? These two pieces are super practical and will look amazing combined together. A pair of low top sneakers looks right at home with this getup. Casual combos for stylish young guys aren't actually that hard, as you see here.
If you love classic combos, then you'll appreciate this combo of an olive sweatshirt and grey jeans. On the footwear front, this look pairs really well with low top sneakers. This pairing demonstrates how to wow in casual dressing as a younger man.
If you'd like take your casual style up a notch, pair a grey hoodie with grey jeans. If not sure about what to wear on the footwear front, go with low top sneakers. Ideal to tell the world that even as a young gentleman you're confident enough to make your own style choices.
If it's comfort and practicality that you appreciate in an outfit, consider pairing a black and white plaid long sleeve shirt with grey jeans. If in doubt as to the footwear, go with low top sneakers. This pairing demonstrates that maturing from your 20s to your 30s is no reason to avoid casual clothing.