A navy and white blazer and jeans will convey this laid-back and cool vibe. Grey canvas low top sneakers will add a sense of stylish nonchalance to an otherwise dressy look.
Navy and White Blazer with Jeans Hot Weather Outfits For Men
A navy and white blazer and jeans are the kind of a fail-safe casual look that you so awfully need when you have no extra time. You could perhaps get a little creative on the shoe front and dial down your look by rocking a pair of white low top sneakers.