If you contact in time before shipping we can help you change items colour, size etc. in your order. All orders placed before - 9 am Sydney, AUS / 3:00 pm LA, USA - will be shipped that day. Other orders are left to be shipped next day. Once the order is shipped, we can not do anything. You have to return the item back to us for a refund. Consider ordering the correct item right away to not miss out as things sold out fast.