Coffee or tea losing it's heat too quickly? Pop one or two rocks into the microwave, drop them in your mug, and enjoy your heated drink for longer.
Our rocks won't scratch your barware either - our cubes have no sharp edges.
Soapstone is the only non-porous, odorless, tasteless, and a natural food-safe stone used in the home. Due to the high density of the material, soapstone retains temperature better than stones like granite or marble, so you can expect a sustained chill or heat.