Material: The chains are made of high-quality stainless steel to resist oxidation and fading.
Nickel-free and lead-free. It is also waterproof so you needn’t take it off while taking a shower or swimming.
You’re kindly reminded that this model of necklace is square and heavier than a flat necklace. Both its width and thickness are 6mm.
It does not lose green or other colours on your skin .The surface is smooth and free of burs, so it will not injure your skin and bring comfortable wearing experience.
