This credit card holder is stylish and functional! Thanks to my knowledge gained in practice, I realized that the aluminium body of this card holder is very durable and protects my credit cards from bending, scratching, or breaking. The minimalist design is perfect for those who don't need a bulky wallet.The only downside is that it can only hold a limited number of cards. Overall, I highly recommend this card holder for those looking for a compact and durable solution to carry their credit cards..