Feature: 1. 8L large‑capacity design, with scales, suitable for farms and animal husbandry. 2. The check valve is used to fix the nipple and control milk leakage or backflow. 3. Assembled 3 nipples design, replaceable, easy to install and disassemble. 4. Feeder bucket uses food‑grade plastic materials, safe, sturdy and durable to use. 5. Equipped with a lifting handle, easy to carry and use, long service life. Specification: Item Type: Feeder Bucket Material: Food Grade Plastic Color: Gray Weight: Approx. 1200-1277g / 42.3-45oz Product Size: Approx. 30x28x23.6cm / 11.8x11.0x9.3in Purpose: Suitable for milk feeding in farms . Package List: 1 x Milk Feed Bucket4 x Calf Nipple4 x Check Valve Note: 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.