1.Material: alloy plating light rhodium, rhinestones, glass eye. 2.Size: total chain length=40cm=15.75inch. 3.Weight: total 54 grams. 4.Located in China and so the shipping time can not be as fast as US locals. Standard :ship by USPS, which takes about 10-18 days to reach you. Expedited:ship by FedEx ,which takes 4-8 business days to reach you.