Package Quantity: You will receive a set of 100 display cards and 100 sealing bags, with each card measuring approximately 7.5 x 12cm. High-Quality Material: Crafted from sturdy, durable high-quality paper, these cards are resilient and resistant to breaking. Practical Design: Each card features two holes for hanging keychains or necklaces securely, preventing them from falling and fulfilling your display needs. Versatile Usage: These cards can be utilized as earring and necklace display cards, earring labels, jewelry display cards, and more, making them an essential addition to your jewelry packaging supplies. Customer Support: If you have any questions or are dissatisfied with the product, please feel free to contact us. We are committed to providing you with the best possible service.