1. Good sealing, no spilling Silicone sealing ring. Embedded silicone provides a better seal. It is a onepiece tank with additional support at the bottom and instead of being welded together. Embedded silicone provides a better seal. The comfort cover reduces the inclination of the curved rain cover. 2. quality material: The milk jug is made of robust stainless steel, is smooth, polished, and dentproof. The inside of the barrel is smooth and flat, not prone to dirt and grime, seamless and residue, rustproof, resistant, and corrosionresistant, and can be used in any environment for a long period of time. 3. Triple Lock The stainless steel milk jug features three locks to prevent accidental spills. Liquid and airtight seals protect contents from almost anything. The seamless interior with rounded corners offers bacteria no hiding place. 4. Easy to store Our stainless steel milk bucket features a handle and two side handles that can be easily carried from one place to another, and milk can be easily poured out by firm hand welding.