NEW WITH TAGS Halogen® Seamless Midi Slip. Color : Black. Size : XL. The sleek, seamless silhouette of this figure- flattering slip leaves you looking and feeling fabulous. V-neck. Adjustable shoulder straps. 87% nylon, 13% spandex. Light support. Super soft nylon. Seamless, smooth fit. Light weight. Breathable. Tagless. 9