It's Asian size,please check the detail sizer on the size chart image. 100% Brand New Material: 80% Polyester, 20% Cotton 4 Colors available: Purple, Green, Black, Blue Collar: Halter Sleeve: Sleeveless Dress Length: Knee Length Dress Type: A-line Pattern: Solid Decoration: Lace Occasion: Sleepwear, Nightwear Season: Summer Garment Care: Washing max 40°C, Hang to dry, Iron with press cloth Women Satin Chemise Nightgown Sleepwear Featuring cross back halter neck Keyhole design with lace-trim Adjustable spaghetti strap Silky comfortable and soft fabric Suitable for sleepwear or lounge Package Content: 1 x Women Satin Nightgown Our Model Information: Height 175cm, Bust 90cm, Waist 60cm, Hip 90cm Size: There are 5 sizes (S/M/L/XL/XXL) available for the following listing. please allow 1-2cm differs due to manual measurement, thanks (All measurement in cm and please note 1cm=0.3937inch)