For the most part no.  To keep your costs down I do not invest in a ton of different outfits/sizes, etc.  Besides…do you really want to wear undergarments that somebody else has? My advice is to bring more than you will need. Better to have more than enough than not enough.  Also bring items that you like and feel confident in.  Nothing is worse than going out and buying a lot of outfits only to find out you really don’t like how you look in them.