US Patent 9149139 Insulated floating beverage holder with weighted bottom

This device holds a beverage afloat in an upright position in the water at all times while the beverage is being consumed. This is accomplished by placing a flotation ring around the outer surface of the beverage holder and a weight at the bottom for stability. The device additionally provides a piercing rod for prying open a tab on an aluminum can or puncturing an aluminum can, a bottle opener for opening a different type of beverage and a lanyard and lanyard ring as well as a pouch for litter.