Take this sweater from casual to work appropriate with a few swaps. Throw the sweater over classic, black dress pants (folded at the ankle for a modern take on office attire). Add classic pointy toe heels (or flats depending on your work environment) and a few delicate stud earrings and rings. Optional: you can wear a classic blazer over the sweater is you work somewhere more formal.
Sweater, Shoes, Rings– H&M | Pants, Earrings– Forever 21