One silk skirt, three dress codes
A bias-cut silk or satin midi skirt is the closest thing to a wardrobe cheat code: it reads polished by default and takes on the character of whatever sits above it. Here is one skirt working three dress codes without a single repeat feeling.
Office: structure on top
Tuck a fine knit or crisp shirt into the skirt and add a blazer or a structured cardigan. The contrast of fluid skirt and sharp top half is what makes it read professional. Loafers or a low heel finish it; sneakers pull it too casual for most offices.
Dinner: texture and a slimmer line
Swap the blazer for a fitted knit or a silk camisole under an open shirt or cropped jacket. Heels or heeled boots lengthen the line the bias cut already draws. One piece of jewelry is enough; the skirt is already the statement.
Weekend: dress it down hard
A plain tee half-tucked, a denim or field jacket, and clean sneakers. The point of the weekend look is tension: the skirt is dressed up by nature, so everything else should be deliberately plain. A chunky knit half-tucked works the same way when it cools down.
Care that keeps it re-wearable
Hang it after every wear, steam instead of washing when you can, and hand wash cold with a drop of gentle detergent when you cannot. Bias cuts hate wringing; roll it in a towel and lay it flat. Treated this way, one skirt survives years of three-way rotation.