I was wondering about those bags for packing that you squish all the air out of. I bought some at Wal-Mart and used them to pack tonight for a cruise. I believe I read here before some of you have used them. My question is do the clothes really come out not wrinkled. I ironed everything and folded them neatly before putting in the bag, but after looking at them condensed I can't believe they won't be wrinkled. This is either going to be the best thing I have ever done or the worst! Comments/advice greatly appreciated. Thank you Claudia S.