looking at existing Koozies, we noticed that
general fit one size can or bottle. If you put a thin bottle into a Koozie
designed for a larger diameter can then the bottle is loose and the insulation
quality is gone. On the other hand try putting a large diameter can into a
Koozie designed for a thin bottle, you may destroy the Koozie.
the Cooler2See® to accommodate many different size cans and bottles.
top lip of the Cooler2See® will allow a secure fit for a thin bottle. We wanted
to be able to pick up a tall thin
So whether you have a can or bottle the Cooler2See® is the best multi use Koozie.