All items are shipped via US Postal Service. Orders will be processed and shipped once credit card authorization is recieved. Please allow one to two business days to process your order for shipment, in addition to your selected shipping time. Orders are processed and delivered Monday through Saturday, excluding holidays. If you choose overnight shipping, your order must be received and processed before 12:00 p.m. ET, or it will not process until the following day. 90's KID® Clothing cannot be held responsible for unexpected delays.