Each bowl is made from the perfect piece of locally harvested hardwoods. I usually make most of my bowls from Walnut, Cherry & Maple. These 3 woods are great for food related items. The biggest I make at this time are between 10"dia to 11.5"dia usually they are 2.5" to 3" deep. They make great center pieces for dinners or family get togethers. Each piece is sanded smooth and always finished with a food safe organic finish.