Magnets don't work
The case looks great. However, once you actually use the card holder the magnets are completely useless and don't keep the case closed. The feedback from Astra says: 'First, the magnetism of this case is not very strong. Moreover, after you put the cards in it, the magnetism will be weaker than when there are no cards in it. Second, gravity is downward. From the video, you put the magnetic closure downward, which prevents the magnetic closure from being closed. In daily life, we don't always need to make the magnetic closure downward.' Given that the case is designed to hold cards it is faulty if it doesn't close with cards in it.

