For an off-duty getup, dress in a navy and white print sweatshirt and light blue jeans — these two pieces fit really well together. White canvas slip-on sneakers are a nice choice to round off this ensemble. Keep this outfit in your front hall closet when spring sets it, and we promise you'll save a ton of time racking your brain for an outfit on more than one occasion. Laid-back combinations for stylish 30-year-old gents aren't actually that hard, as you can see.