It is made of imitated crystal. The stone size is 30mmx14mm, chain length: 42cm, extended chain-5cm. This glow crystal necklace is made of natural crystal and luminous material that can be charged as many times as you want. It can be charged with sunlight in daytime or with lamplight at night. It will glow in the dark its brightest for the first hour.
^We provide full range of printing methods for your choice and requests.