Le Creuset Stoneware 20-Ounce Mortar and Pestle, Citrus Attractive mortar and pestle set with distinctive curve design Made of high-fired stoneware with enameled glaze in a choice of colors Non-porous; will not absorb odors or flavors; resists chipping or staining Bowl interior and pestle tip unglazed for grinding; rim for gripping Safe for use in the oven, microwave, freezer, and dishwasher; lifetime warranty