This chemise can be used as a nighty, beach cover-up, wear over a dress, or however else you choose. It is made out of a black, light, soft & stretchy sheer mesh lace. Has delicate straps (not adjustable), rounded neckline & open, cold shoulders. The approx 17" sleeves & bottom hem are trimmed with eyelash lace. True to size. NOTE: model is wearing one that is very over-sized. 92%poly/8%spandex. Approx length from shoulder for Medium 35". Listing is for cover up only. M0018