Fashion and Travel Accessories Design Lockerella Lock the umbrella by Caesar (Hyongho Park) Lock and make your umbrella your own. Nobody can use your umbrella because you can lock the umbrella. User's can lock their umbrella with their own password. To open the umbrella, users have to match the password. With this Lockerella, there is no need to worry about losing your umbrella wherever you go. Even you can control the locking part with just one hand holding the handle. Do not buy same umbrella twice anymore. You can use your umbrella until you feel like you do not want to use it anymore.