Compatibility: This milk frother lid replacement is designed for Nespresso Aeroccino 3 and 3R milk frothers, ensuring a precise fit. It replaces Nespresso part #93271 and is compatible with models 3593 and 3594. Material: Made of durable, heat-resistant plastic commonly used in kitchen appliances, this lid withstands high temperatures during milk frothing without warping or melting. Seal: Features a food-grade silicone seal that creates an airtight closure, helping maintain milk temperature and preventing leaks during use. Functionality: Helps preserve milk freshness by keeping out contaminants, supporting consistent frothing performance. Design: Simple to install and remove—place on top of the Aeroccino 3 or 3R and twist to secure. The lid is easy to clean and supports hassle-free maintenance. Color: Transparent Note: The actual product may vary slightly in color due to lighting and display differences. This variation does not affect performance. Package Includes: 1 x milk frother lid (other items not included) Size Note: Measured with a possible error of +/- 1-3 cm.