SPECIFICATIONS Silhouette: Trumpet/Mermaid Material: Cotton,Polyester,Spandex Gender: WOMEN Dresses Length: Knee-Length Decoration: Button Size S:Waist:60~70cm,Hip:76~86cm,Length:54cm M:Waist:64~74cm,Hip:80~90cm,Length:54cm L:Waist:68~78cm,Hip:84~94cm,Length:55cm XL:Waist:72~82cm,Hip:88~98cm,Length:55cm XXL:Waist:74~84cm,Hip:92~102cm,Length:56cm 3XL:Waist:76~86cm,Hip:96~106cm,Length:56cm Notes: the Error within 3 cm due to manual measurement(Unit: 1 inch = 2.54 cm, 1 cm = 0.39 inch)