The store declares: one size is shot in multiples of 50. If the quantity of a size is less, the shipment will not be made. Tibet, Xinjiang, Hainan, and remote areas do not have free shipping. Please carefully consider before making a purchase. If you need to issue an invoice, please consult the customer service. This is a factory store. Thank you for your support. There is also a problem of plus or minus, each bag of 50 will have an error of 1-2. It is a normal phenomenon if it is manually picked! Hope you understand. Due to the control of the epidemic in many places, after placing an order, please contact the customer service to see if the shipment can be made!