You make it look easy. Shop the Alden Dress from Reformation, a fitted mini length dress with a mock neck and side ruching. Still on website for full price New with tags The details Non-adjustable straps, mock neck. Side ruching. Cotton Cinch is a lighter weight stretch fabric with a soft handfeel made with 88% organic cotton, 12% spandex. Machine wash cold, do not bleach, tumble dry low, do not iron, do not dry clean.