For a fail-safe off-duty option, you can always rely on this combo of a red crew-neck sweater and shorts.
Red Crew-neck Sweater with Shorts Warm Weather Outfits For Women
This outfit with a red crew-neck sweater and shorts isn't hard to pull off and is open to more experimentation. Finishing with a pair of red suede ankle boots is an effortless way to inject a dose of refinement into this look.
This combination of a red crew-neck sweater and shorts is definitive proof that a straightforward casual ensemble can still look really interesting. Add white and black leather heeled sandals to your outfit to immediately dial up the oomph factor of this ensemble.