Xelida upgraded version 1728 adopts elastic brocade cotton faille fabric, three-layer Velvet-proof cloth, velvet-locking process, fabric lining, 5-layer structure, high-density polyester taffeta lining, 90 national standard white duck down cashmere charge average 50g, slim version, the size is too small, please choose the right one according to your preference size! Some suggestions:70-95kg weight is recommended to wear 160/S ( total length 94cm), 90-105kg weight recommended to wear 165/M ( total length 95cm),100-115kg weight is recommended to wear 170/L ( total length 96cm), it is recommended to wear 175/XL ( total length 97cm), 180/XXL is recommended for 120-135kg weight ( total length 98cm),135-150kg weight recommended to wear 185/3XL ( total length 99cm)