Velvet Rose Choker NecklaceSize Sheet Care Instructions Avoid contact between chemicals and sweat on jewelry Be sure to keep it dry and clean. Store it separately in a sealed bag when not wearing it Avoid contact with chemicals (perfume Avoid strenuous exercise Avoid multiple metal ornaments Contact with skincare products, shower gel, etc Or wear it while swimming Wear it simultaneously and avoid friction Avoid contact between jewelry and water Avoid wearing it while sleeping