The keychain is made of highquality metal alloy materials, which are not easy to deform, not easy to rust, and are nickelfree.The surface is glossy, the color can be maintained for a long time, does not fade, and is durable.Can be widely used in DIY crafts such as lanyards, key chains, handbags, wallets, backpacks, zippers, belts, wristbands, handmade dog collars, etc.Multifunctionaol, it can also be used for making jewelry, art projects, ideal accessories.Contains 12pcs in total, enough to meet your various needs, you can also share with family or friends.Specification:Item Type: Key ChainMaterial: AlloyColor: SilverKey Ring Diameter: Approx. 3cm/1.2inKey Chain Size: Approx. 4.5x2cm/1.8x0.8in (L x W)Weight: Approx. 186g/0.4lbsPackage List:12 x Key Chain