Ilopilli pendant and earrings are  double-sided, i.e., one piece of jewelry and two sides; one day the other half and the other day the other half and only the selected half are displayed  .Jewelry is made of porcelain, ie high-fired durable ceramics .Pendant is   2cm long and earrings  1cm .The ear hooks are 925 Sterling SILVER .The ribbon is lightly waxed cotton ribbon and adjustable to the desired height.  The set comes in a beautiful box!