Specifications: Size: 58 mm Material: Metal and plastic A complete set consists of: Transparent Mylar 100pcs bottle opener back 100pcs metal shell 100pcs keychain 100pcs Do take note that this product must used with a Button Badge machine /Button Badge maker. Please browse our website for button badger maker if you intend to buy. The machine does not require electricity and is a fun way to bond with your friends, family, children, students over DIY art and craft session. Please take note that YOU ARE NOT ABLE TO CLASP THEM USING YOUR BARE HANDS. Perfect for customization and personalized badge for party or events Good quality Ready stock available now
