Size:6.5 cm*1.2 cm*1.5 cm/2.56*0.47*0.59 inch(Length, width and height). Material:The keychain is made of Aluminium alloy makes it more wear-resistant, corrosion-resistant and durable. Easy To Carry:Small size and attached to the keychain that would easy to fit in pocket. Multifunction:Mini beer bottle opener not only can open beer bottles but also can open cans. Feature: The mini Bottle Openers are ideal to be tucked away, or out on your keyring or keychains. Specification: Material:Aluminium alloy. Color:Silver. Length, width and height:2.56*0.47*0.59 inch. Product printing: Can print logo as you want. Feature: 1.Made of Aluminium alloy,so no added weight on keyring. 2.Bottle opener with keychain, easy to carry and also collect your keys well. 3.This hand little bottle opener is ideal to be tucked away, or out on your keyring or keychains. Package Includs: Package includes 8 pieces Bottle Beer Opener. Specification: Material:Aluminium alloy. Color:Silver. Length, width and height:2.56*0.47*0.59 inch. Product printing: Can print logo as you want. Feature: 1.Made of Aluminium alloy,so no added weight on keyring. 2.Bottle opener with keychain, easy to carry and also collect your keys well. 3.This hand little bottle opener is ideal to be tucked away, or out on your keyring or keychains. Package Includs: Package includes 8 pieces Bottle Beer Opener.