Mandarin collar; Zip closure at back; Split at sides. Lined Fabric: Out layer 92% Silk, 8% Spandex, Lining 95% Polyester 5% Spandex Below size for Reference (all in cm). Please note these are Chinese Sizes, and they might run differently from US, UK, EU sizes. If you are not sure about your size, please send me a private message about your measurements to decide which is the best size. Length: about 130 cm/51" Size Bust Waist Hip S: 83cm/32.6'' 66cm/25.9'' 87cm/34.2'' M: 86cm/33.8'' 70cm/27.5'' 90cm/35.4'' L: 90cm/35.4'' 73cm/28.7'' 94cm/37.0'' XL: 94cm/37.0'' 76cm/29.9'' 98cm/38.5'' XXL: 98cm/38.5'' 80cm/31.5'' 102cm/40.1'' 3XL: 102cm/40.2" 84cm /33.1" 106cm/41.7" We will do our best to tailor the dress for you if needed (also let me know if you like the dress to be more form-fitting or extra space for maneuver) Shipment: Processing time varies on our workload and your alteration requirements. We will try our best to ship it sooner. If you need it urgently, do let us know so that we can prioritize it. Express shipping: We ship with DHL to the US and Australia and FedEx to Europe. It usually takes 5-7 days to arrive.