Features: Vacuum Insulated Coffee Mug: Introducing our vacuum insulated coffee mug, featuring double wall vacuum insulation technology that keeps your favorite beverages hot for over 3 hours and cold for over 9 hours. This sweat-proof mug is designed to prevent condensation and ensure a burn-free experience. Premium Stainless Steel: Crafted from premium kitchen-grade stainless steel, this insulated coffee mug is durable, unbreakable, rust-free, and lead-free. Its elegant pearlized finish is long-lasting, and it won't scratch, peel, or fade easily, ensuring that it will remain in pristine condition for years to come. BPA-Free Press-in Lid: The eco-friendly press-in lid is completely BPA-free and features a silica gasket that seals to achieve maximum spill-proof capability. The wide-mouth drinking hole on the top is straw-friendly, while the sliding cover helps keep bugs and dust out, making it perfect for drinking in your beautiful garden. The sliding cover also helps prevent heat or cold from escaping, ensuring that your beverage stays at the perfect temperature for longer. Comfortable Handle: Designed with a comfortable handle, this coffee mug is easy to grip and fits mitts fully, making it a great choice for outdoor travel or use in the office. It's tailored for both ice and coffee lovers and ensures that you won't have damp or frostbitten fingers anymore. This mug makes an exclusive gift for yourself, your family, your team, or your friends. Customer Service: With customer satisfaction as our first priority, we offer a satisfaction service for all of our merchandise. Specification: Material: Stainless steel Size: 8.7*13*7.5cm Capacity: 500ml Notes: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Include: 1*Mug