This combination of a double breasted blazer and black jeans looks awesome, but it's also very easy to create. Tone down the casualness of this outfit by rounding off with a pair of tassel loafers. And if we're talking outfit ideas for men in their thirties, this ensemble is perfect.
Tassel Loafers with Double Breasted Blazer Smart Casual Cold Weather Outfits In Their 30s
If the setting calls for a classy yet killer getup, you can dress in a double breasted blazer and blue jeans. Demonstrate your sophisticated side by finishing off with a pair of tassel loafers. All in all, an ideal example of smart casual fashion for young guys.