It is to pack everything you have in clear nylon bags, preferably zip lock, divided according to clothing form (e.g. T-shirts, shorts, underwear etc.) before you pack them in to your suitcase or backpack. A separate bag for each type of clothing. Packing like this is really useful in various ways: for instance, while you unpack your suitcase just take out from it a bunch of nylon bags and you can presently see piece of clothing you are looking for. So an overnight stay only entails removing 1 piece out of your plastic bag – no rummaging. This makes unpacking and repacking for customs inspections a great deal of more pleasant.
