1. Material: PU leather + hardware 2. Double-layer design with passport layer and multi-card layer, with clear divisions 3. Built-in AirTag storage bag, convenient for placing Apple AirTag trackers to prevent loss 4. Built-in RFID blocking material, effectively shielding signals 5. Multi-scene use, can be hung around the neck, cross-body, hand-held 6. Compact design, orderly storage, help users organize items efficiently, worry-free travel
