Caslon Tiered Smocked Waist Maxi Tank Dress In Navy Peacoat. For flowy movement and effortless, comfortable style, this maxi dress cut from soft slubbed jersey features loose, airy armholes and an offset-tiered skirt. Shirring defines the waist while adding more rippling motion to the easy-breezy look. Size Petite X-Small. New with tags. Front length: 47”. Back length: 51”. L616