GATCO Soft Arkansas Stone with Case 8-inch 100% natural soft Arkansas stone 100% natural Arkansas stone mined from Novaculite quarries that are carefully cut to size and skillfully finished to insure flatness Novaculite has a unique crystalline structure which allows it to polish the cutting edge as it sharpens Comes with a custom wood case for storage Size is 2-Inch wide by 6-Inch long by .5-Inch high