Material:-Zinc And Metal Color:- Copper Width is 35mm/And Height is 60mm Brand : M Men Style This Key chain Is Made From Premium Material/Its Construction Lets It To Retain Its And Shine For Years To Come. Zinc And Metal jewellery does not corrode. Zinc And Metal is used to make this product/which doesnt cause any harm to skin. Nickel free and Lead free as per International Standards. No harm to health. Zinc And Metal jewellery does not corrode. Zinc And Metal is used to make this product/which doesnt cause any harm to skin. Nickel free and Lead free as per International Standards. No harm to health. JEWELLERY CARE : Never allow your fashion jewellery to come in contact with harsh chemicals/oils/nor spray perfumes directly on them. This will cause the jewellery to fade/discolour/or even ruin them completely.