... any sizes are acceptable Item2012 Factory Direct Molding Free Car Logo KeychainFeatures: Process:Stamping, Die-casting,planning,plating,painting,printing ... Zinc alloy, Stainless steel, Iron, Pewter, Aluminum, Soft PVCPlating:Gold,Anti-gold,Pearlized,gold,Nickel,Anti-nickel,Pearlized ... ,3.5*4cm,Various small and large sizes acceptableLogo:Soft enamel color, Silkscreen/offset printing, Laser, Engraved, ...