Aluminum great grater with two grates: very fine and coarse grate. Top of tray is fine and larger area is coarser grate with tray to catch juices. Great for ginger, garlic, citrus, nutmeg, horseradish, etc. Durable and will last a long time. 8 .5″ total length x 3.5/8″ wide, $5.95 (made in Japan), 3 oz.