Vacuvin | Active Cooler Water & Beer Diamond | Blue | PC

The Active Coolers for Water Bottles chill your beer bottle without the mess of ice! Bottles are chilled to perfect temperature within minutes and keeps beer cold for up to 3 hours. Described by some as flexible ice jackets, simply slip from freezer onto your bottle and voila! Active Coolers store flat in the freezer and are reusable. Made of FDA approved non-toxic gel the print and colour is inspired by beer.

For the best effect, it is recommended to keep the cooling element in the freezer for 8 hours at a temperature of -18º celcius or -0.4 Fahrenheit