Madewell Signature Poplin Oversized Button-Up Shirt Flap-Pocket White XS NWT Condition: new with tags, never worn Item NM426 Coming in our lightweight cotton Signature Poplin, this fresh version of our best-selling oversized button-up shirt has four front pockets (two patch and two welt) and a curved shirttail hem. Oversized fit. Hip length: designed to hit at high hip or below; tuckable. 100% cotton Flat measurements (approx.): Armpit to Armpit: 23“ Length: 29”