Hello IchiXshiro, the processing time for this costume is 15-20 days. We include free shipping (Hong Kong Post, 20-30 days shipping time) worldwide, if you order now,it will probably reach you before on December 6
*All shipping information (methods, cost & estimated delivered date) will be shown in order page, before payment.” And you can refer to table, against the chest, shoulder width and waist size to choose the appropriate size. n_n