WHY DRESS NAVY VERY OVERSIZED BUTTON DOWN SWING TRAPEZE DRESS - FITS PLUS SIZE

Why Dress navy button down dress. Very oversized. High low hem. Loose fit trapeze dress. 3/4 length balloon sleeves. The dress has been altered. Some of the length in the back was removed (shortened) and added to the front. In very good preowned condition. Shoulder to hem in front - 33" (added section is 4") Down the front buttons 30" Between armholes 33" Between side seams in front 43" Under collar to bottom hem in back 37.5" *measurements are approximate and taken flat