When I travel (both business/studies-related, as well as recreational), I always try take at least one bottle, usually the ones with smaller sizes, easier to pack in a cosmetic pouch, a shaving kit etc. (but also come up with ingenious ways of packing larger size bottles in a nearly shockproof manner), and, while making the choice which frag to take with me, I try to let myself influenced by the local climate, the formal/informal occasions I will have to be present at, even local customs and habits, and, conversely, wherever I travel, I try to purchase at least one frag- even if not necessarily locally manufactured frag (anyway, increasingly scarce in the context of globalization), so that I can take this frag home and, while not keep it as a souvenir but use it like any frag in my wardrobe, still attach it to the memories from my travels