The design of the jewelry care card is based on natural retro style. The beige linen texture background and the orange jewelry worn on the hand form a warm visual focus, and the simplicity reveals the handmade texture. The brand information "Jewelry" is placed on the top of the card in a striking font, and the maintenance instructions are arranged in a simple layout on the back, with clear priorities and no interference with the main picture. Although there is no complicated craftsmanship, the clear printing and natural material presentation not only highlight the unique charm of the jewelry, but also convey practical maintenance information. The overall design strikes a balance between simplicity and high-end, perfectly matching the exquisite style of handmade jewelry.