Safe & High-Quality Material: This bathroom basin faucet is made of high-quality 59 brass with an oil-rubbed bronze finish. The oil-rubbed bronze improves corrosion resistance and helps maintain long-term shine. Free of lead and mercury, it offers a sleek and beautiful design while promoting cleaner water. Low lead content helps reduce potential health risks. Durable Ceramic Cartridge: The faucet features a ceramic cartridge resistant to high temperatures up to 90°C and high pressure up to 2.5MPa. The entire faucet is corrosion and wear resistant, with excellent lubrication and stability, minimizing splashing. It operates smoothly and quietly, with a lifespan of up to 500,000 uses.Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!