Keychain Keyring Zipper Pull with Lobster Clasp - perfect for, back packs, belt, purse and of course keys - total length is about 4" - 4" de largo - silver plated over anodized base will not tarnish - enchape de plata sobre base anodizada the medal has been blessed during mass at The Vatican - La medalla esta bendecida durante misa en El Vaticano - the shield and sword is symbol of the battle and perseverance of good against evil - El escudo y la espada son simbolos de la batalla y la perseverancia del bien contra el mal