Mortar: - In Calacatta Nero marble, - Pestle with rose-lacquered metal body and marble tip, - Ideal for grinding spices, leaves, grains, biscuits, etc. - Already with waterproofing treatment - anti-stain and anti-bacterial - suitable for contact with food. This treatment may last 3 - 6 months, depending on the use and chemicals used. (If you wish to reinforce the treatment given to your product periodically, contact us for information). - It may contain marks from manual processes on the natural stone. - This product cannot be placed in the dishwasher. Only hand wash with neutral detergent. **NOTE: We always emphasize that stone is a natural material, and that items made from natural stone may present small changes in color or veins in relation to the image we present. And that's what makes stone such a fascinating material and each product unique!