First, it is beautiful. Then it is solid, and we can put a lot of cards (eg credit card 2-3, 3-4 loyalty cards, bus tickets, tickets CB). However, for parts, forget it! I do not like anyway to have parts, but occasionally we inevitably recovers. You can set the general max 4 pieces (1 and 2 euro) after which the portfolio is firmer.
Anecdotally, this wallet protects you from such fraud scan NFC chip VISA cards.
