This combination of a light blue long sleeve shirt and beige chinos is a safe and very stylish bet. Why not introduce black and tan snow boots to your look for a dressed-down feel? Gentlemen who wonder how to wear edgy off-duty looks as you move into your 30s, this getup should answer your question.
For something on the relaxed end, wear a light blue long sleeve shirt with beige chinos. You could perhaps get a bit experimental in the shoe department and tone down this ensemble by rocking a pair of grey athletic shoes. This getup illustrates that well into your 30s you have a wide array of dressing options.
If you enjoy relaxed dressing, wear a light blue long sleeve shirt and beige chinos. For something more on the daring side to complete your look, complete your getup with a pair of white leather low top sneakers. This outfit suggests how to keep killing it in casual dressing as a 30-something Millennial guy.