Bamboo rice washing tool. Made in Japan. It's lightweight and easy to handle, and it's said not to scratch the cooking pot. I've been using it for over 5 years as a rice washing tool and I love it so much that I keep repurchasing it. I bought this one recently, but I accidentally ordered too many, so I'm selling it. Diameter: 29cm. The thickest part of the muddler is 5.5cm. It's about the size of a slightly smaller whisk. - Material: Bamboo - Uses: Washing rice, whisking eggs, mixing ingredients for okonomiyaki, etc. - Country of Manufacture: Japan Thank you for looking! (^^)