So denim on denim isn’t going away anytime soon which means the two-toned Kato Jean shirt by Use Unused is a good bet for your next button up. It’s a super clean, modern design that works for formal or casual occasions. Tuck it into high waisted trousers or even pair with oversized cotton or fleece sweatpants and sneaks for a trendier look. We just discovered Used Unused through Instagram and are kinda obsessed with the entire collection - from the brand’s boxy trench coats to cozy knitwear. Shop the Kato and more via the link below.