Viwenni Womens Elegant Colorblock Tunic Business Casual Party Pencil Sheath Dress V- Neck,2/3 Sleeves. Polyester Spandex.the item will send out with Tracking number.Please do not use bleach soak After cleaning, please adjust the shape of clothes , and then drying Avoid sun exposure to avoid discoloration of clothes Size is the manual measurement , because of the different measurement methods for each person , there may be errors 1-2cm