About this product: One-handed operation with automatic flip lid! The lid automatically opens and closes when the bottle is tilted! You can easily pour oil or soy sauce with one hand, even while cooking. The dust-prevention design ensures hygiene. Zero-drip U-shaped spout! The special nozzle shape ensures that not a single drop is left behind. The drip tray pocket catches drips from the sides of the bottle, keeping your kitchen clean. Food-grade glass + silicone filter! The thick glass bottle is resistant to impact and corrosion, and is lead-free. The silicone filter filters out impurities, keeping the flavor of olive oil for a long time. 580ml large capacity + scale markings! The main body holds 500ml + 80ml in the lid for layered storage. The external scale visualizes the amount used, allowing you to know when to refill (not recommended for highly viscous liquids such as honey). Wide-mouth cleaning & dishwasher safe! The wide-mouth design makes refilling easy, no funnel needed. The cap can be disassembled for cleaning in every corner. It's dishwasher safe, so maintenance is effortless!