Features: This durability stainless steel cup lid set exceling in dropping resistance, high temperature tolerance, and effortless cleaning, ensuring great protective for your beverages with its premium stainless steel construction. Featuring a smooth stainless steel surfaces that prevents residues buildup and a universals design compatibles with most standard bottles and cups, it simplifies maintenance and enhances usability. Ideal for families with children, busy professional, and active sports enthusiasts who prioritize convenience, durability, and hygiene in their daily drinking accessories. Perfect for use in homes kitchens, offices, or during commutes, this heat resistant lid withstands boiling water without deformation, making it excellent for hot drinks like coffee and tea. With its versatile and easy to clean properties, this lid set provides a practical solution for replacing worn covers and maintaining freshness across various drinking scenarios. Specifications: Component: Stainless Steel Color: Silver Optional Outer Diameter: 8cm/3.15in; 8.5cm/3.34in; 9.3cm/3.66in; 10.2cm/4.01in; 10.5cm/4.13in; 12.3cm/4.84in Package Includes: 5pcs Stainless Steel Mug Lid note: Please allow 1-3cm error due to manual measurement. please make sure you not mind before you bid. Due to the differences between different monitors, the picture may not reflect the item actual color.