Hello, If there is any problem with the product, please feel free to contact us within 30 days and we'll give you rechange or return and full refund. Attention:(1)We are using an Asian size which is smaller than the US size. It is recommended that order one or Two size up than The usual or you can check the size details in the picture for comparison before purchasing, so that you can choose the right size for you.2Wash Instruction: Machine washable with laundry bag recommended, do not bleach/iron, hang or line dry. Delivery3-7 days for fast delivery, 10-15 days for standard delivery