Why not team a tunic with charcoal sweatpants? These pieces are super comfortable and will look incredible when married together. Complement your outfit with a pair of low top sneakers et voila, the ensemble is complete.
Tunic with Low Top Sneakers Smart Casual Chill Weather Outfits In Their 30s
This combination of a tunic and black skinny jeans is proof that a simple casual look doesn't have to be boring. You could perhaps get a bit experimental when it comes to shoes and play down this ensemble with low top sneakers.