Introducing our new 500 ml travel mug, perfect for coffee enthusiasts who enjoy savoring a generous cup for an extended period. With a transparent lid and ample capacity, it ensures a lasting coffee experience. Crafted with eco-friendly materials, the bamboo is biodegradable, stainless steel is recyclable, and the polypropylene lid is unbreakable, gradually decomposing over 5-10 years. We encourage you to use this beloved travel mug for many years to come.