This is a transparent plastic training chopsticks case, convenient for carrying. It's a case specifically for "Edison's Chopsticks." It was used only once a week for kindergarten lunch days. There are some minor scratches from normal use, but I think it's still perfectly usable as a chopsticks case. - Material: Polypropylene - Color: Clear - Heat resistance: 120°C - Seller: KJC Co., Ltd. - Made in Korea - Size: Approx. 14cm (length) x 6cm (width) x 4cm (thickness) - Target age: Around 2 years old to pre-school age Thank you for looking.