PLEASE NOTE: The size is according to Asian size, would be smaller than US size, please carefully check the size chart before you place an order. Thanks! Because it is a manual measurement, there will be a 1-2CM error. Different monitors, and there are certain differences in color rendering. Size description: Size --- US----- Length --------- CHEST S----- 6------ 98cm | 38.5"---- 35cm | 13.8" M----- 8------ 99cm | 38.9"---- 37cm | 14.5" L ---- 10-12 --- 99CM | 38.9"---- 40CM | 15.7" XL ---- 14---- 100CM | 39.3"- 43cm | 16.9" XXL--- 16-18--- 101CM | 39.7"--- 46cm | 18.1" Material: Polyester material, soft material is more able to fit the skin, cool and breathable, more suitable for home wear This loose sleeveless nightgown takes it easy with soft and comfortable fabric, a scoop neckline and a curved hem. This a piece you won't want to take off. Suitable for lounging at home or walking around the house, also could be worn as a maxi slip dress if matched with sandals, sunglasses or cardigan. This sleeveless long nightgown features a large round-neckline for a relaxed casual look. Looking for a nightgown to wear around your house or on vacation, you found it. Featuring pleated design on the front, this tank sleep dress looks particularly casual! If you like lightweight, casual pieces, then you will love this long sleepshirt. This modal nightgown for women is not only comfortable to wear but also easy to wash. The washing instruction is as follows: Hand wash in cold water, iron on a low heat if necessary. And you never have to worry about shrinking in the wash.