1. If you want the items urgently, we can not provide free shipping by airmail. You must add the shipping cost, such as EMS/DHL/FedEx/TNT or UPS service. 2. If you want free shipping by airmail, please assure waiting more than 20-50 days. In normal conditions, free shipping about 20-30 days that you can receive , but sometimes it may be delayed(more than 50 days) due to the customs clearance ,bad weather or public holidays.