Small styling tricks can make a huge differences. A small trick like knotting your shirt can update your go-to button-up shirt you’ve worn a million times. The old-school trick that I did back in middle school has returned, and I love how it instantly summerizes a button-down and gives it a fresh, flirty feel. Just leave a few buttons at the bottom undone, and knot it twice if you have room, and you’re good to go. Pair a knotted button-up shirt with everything from cutoffs and jeans for the weekend or a night out to high-waisted skirts and culottes for the office.