QUALITY CONSTRUCTION: Made of solid marble, patterning on each piece will vary FUNCTIONAL: Grind herbs, spices, grains or pills in our beautiful black marble mortar and pestle SIZE: Modern designed mortar has a slightly angled front-to-back height 2-inches to 2-1/4-inches by 4-1/2-inches in diameter, with a 6-ounce capacity EVERY KITCHEN NEEDS: There is no better technique for releasing the aromatic flavors of fresh herbs and spices than by grinding them CARE INSTRUCTIONS: Hand wash with mild soap and dry