Woodard & Charles Acacia Wood 12-Inch Calabash Bowl, Large Dimensions: 12" x 5" Matching medium and individual size bowls available - WTT207 (medium bowl) or WTT207N (individual bowl) Responsibly handcrafted in Thailand from forested and fast grown acacia wood Durable and will not absorb odors Easy to clean. Simply wipe with a wet soapy cloth, rinse and air dry. After a few uses, rub the bowl with non-toxic mineral oil. Never put in the dishwasher