Feature:1. Practical and necessary tool for coffee shop, milk tea shop and bar, specially used to hold the used coffee ground.2. The base adopts anti-slip design, making it more stable, so you don't have to worry about shaking, comfortable to use.3. The inner wall of the barrel has an arc angle, and the frosting process is easy to dump dust, deep bowl style, large capacity and not easy to spill.4. Made of premium ABS material, green environmental protection, non-toxic and harmless.5. Mini coffee slag bucket, light weight, small size, convenient to use.6. The rod is made of rubber, which has good cushioning performance and protects coffee machine handle.Spec:Condition: 100% Brand New Item Type: Coffee Knock BoxMaterial: ABSColor: BlackStyle: Straight Mouth, Open Mouth(Optional)Straight Mouth Size: Approx.11.3x10x10.6cm/4.4x3.9x4.2inOpen Mouth Size: Approx.12.2x10x12.7cm/4.8x3.9x5inWeight: Approx.295g~346g/10.4oz~12.2ozApplication: For home, milk tea shop, bar, coffee shop, etcPackage List:1 x Coffee Knock BoxNotice:1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.