The pieces are 30cm x 10cm x 13mm and are used as the wick in a bioethanol burner for indoor or outdoor use. They can also be used as insulation in a forge, kiln or pizza oven.
The "2 X Bioethanol Fire Wicks Superwool, Insulation, patio heater living flame" would be the best fit for outdoor living areas such as patios, decks, and terraces.
