Coolstick Heat This is our trademark thermal

This is our trademark thermal butter knife

Subtly is an art form

Unlike other ultrasonic generators in the market

Perfect for Pilsners

Small (13 fl oz

Coolstick Heat This is our trademark thermalEnjoy Your Hot Beverage Quickly In just a few quick minutes, cool a scolding hot beverage down to a comfortably drinkable temperature with the CoolStick. It works for all beverages like tea, coffee, cocoa, cider and more it even cools down a hot bowl of soup! The cooling stick does double duty with its integrated infuser. Made of food safe 18 10 stainless steel, the CoolStick eliminates the need for ice cubes, never again dilute your tasty beverage