We craft the strongest base for all your experiences and keep them safely.?It?consists of building materials such as screws, ?metal cable covered with light blue/nude plastic. Also decorated with logo tagged plate made of 925 silver and two Amasonite crystals. Chain also made of 925 silver, the length of chain is about 70 cm. Every Mellow piece has it's own life code, so do this one - P6/004