Peachy pink Petal + Pup polkadot minidress, size small/medium

Peachy pink Petal + Pup minidress and/or tunic. Buttons all the way to. The textured cotton fabric is very lightweight and airy. Could be dressed up or down. Buttons appear to be coconut. Label says S/M—no, not that kind. Flat, it measures 19 inches pit to pit, and from the center back to the hem, it’s 30 inches.