Material | Brass, metal plating, natural pearl Dimensions | Earphones about 8 cm long (plus earrings about 9-10cm) Cautions | When the jewelry is not worn for a long time, please put it in a sealed bag. Avoid wearing jewelry to take a bath, bathe in hot springs, or touch the seawater. After sweating, you should remove it with a clean soft cloth and wipe the dirty sweat on the surface. When storing, seal it with a chain bag or place the jewelry box in it to extend the jewelry life. Before you buy | After receiving the product, please check whether the product is intact (damaged during shipment, unclear how to wear it, etc.). The photos are taken from real products. Due to different color definitions of the computer, shooting light, or personal perception, it is inevitable that there will be color difference problems. Natural materials such as natural stones and pearls are different in color and shape. The unique characteristics are the charm of natural materials. However, I will try my best to choose natural materials with comparable colors and textures for the same product. Packaging | Minimize the burden on the planet, so choose to use minimal packaging so that the shipping process can maintain the integrity of the product. Use nature-degradable materials whenever possible.