if you have no raw edges then i would wash it to get most of it out then when you have totally finished. thro it back in the washer and take regular viniger and pore once around the washer, at least a cup or two and wash normal cyle. worked for me with a shirt that just reaked ... tryed 3X to wash and let it hang out side for about a month but one wash with viniger and the smell was gone, worked like a charm
Katie