Volcanic rocks heat cold pack

Product Details

A warming pillow made of only two materials: cotton filled with volcanic rock.

Volcanic rocks have three times higher thermal conductivity than water, which means that they are able to release three times more energy to the environment at the same time.

Thanks to the use of natural materials, the heating pillow can be safely used by heating it in the oven, by the fireplace or in the microwave oven.

Unlike pillows filled with rice or grains, the pillow is not subject to rotting processes, so it can serve for years.
All our products are handcrafted with great care. Each pillow undergoes a quality control.

In addition, each pillow is packed in a stylish package and secured for transport.

Dimensions: 20x30 cm;
Weight: ~ 800g.