You don’t have to be a spy to go under cover.
You just need to be Creatively Disruptive!TM
The imprint on the top side of an umbrella is the standard placement. But to be Creatively Disruptive!TM , put your logo also “under cover”-- on the underside of the umbrella. That means the recipient will see your logo when using it.
And to cover your costs, add some vendor logos to the outside or inside. Each of the 8 panels can be imprinted. This is an excellent idea for golf tournament sponsorships.
One of my favorite styles is the Rebel Inverted. It features a revolutionary design that allows the water to push away when closing, making it easy when entering or leaving a car or through a door and keeping you dry in the process. Plus, the inverted closing action keeps the dry side of the umbrella on the outside when brought indoors. It has a 48″ arc, automatic closing mechanics, and a straight rubberized grip handle.
I have this umbrellas and it really works great! And there's a lifetime warranty for more cover.