Great question — answering as the UphillTech team:
You can carry your objects in a bag: your cellphone, wallet, keys and other things you used to carry in your pocket. There are many bags for woman or for man, you can look very modern carring such a bag or backpack. There are different sizes and you can choose if you want to carry many things or just keys, a cellphone and some money. There are bags for important documents which you can hide under your shirt. And I have seen a belt with zippers on the inner side for hiding small objects. Otherwise you can put these objects in your jacket not in your trousers. You can hang a key on your neck tied with a textile band like a necklace. Put some money in your bra. Some girls keep there a mp3...
Full answer by vladiz: https://lifehacks.stackexchange.com/a/4199 (CC BY-SA 3.0).
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