The mortar with a wavy border and pestle is made of olive wood and is handmade. The unique reddish-brown grain with an irregular grain pattern on a smooth surface makes the olive wood bowl something extraordinary. The mortar is ideal for grinding spices as well as chopping herbs and chopping nuts. The noble mortar conjures up a warm Mediterranean atmosphere on any table. Each item is unique and differs not only in shape/dimensions, but also in grain/color. Clean the unique item with water and, if necessary, a little detergent. Rub periodically with a little vegetable oil. Not dishwasher-safe.