Suitable for office workers and home living users, our sponges are a must have for creating a warm and comfortable environment and improving productivity and comfort Enjoy a cozy gathering with this portable tabletop fire pit that maximizes burn time, lasting warmth Place our sponge on your desk and transform your desk into a comfortable space, creating a cozy atmosphere for focus and relaxation Use our bio ethanol fireplace sponge to create a cozy atmosphere in any room in your living room, den or bedroom. Enjoy the warmth it brings to your family Made from insulation, our sponge ensures a stable and even burn for an efficient combustion