So when you lose your phone, you lose everything? So your phone becomes this thick brick in your pocket? No thanks.

Actually, the ear plug case is the same size as a card, so I have 3 cards, plugs and cash in it. It’s on my key ring. So I also don’t really have a wallet, but still a wallet. I usually have around 200 euros cash with me, that doesn’t fit into a phone case as it usually consists of 5s and 20s.