**Premium Vacuum Insulated Stainless Steel Bottle (500ml/16.9oz)** **Exceptional Thermal Performance:** Crafted with double-layer vacuum insulation technology, this bottle maintains beverages at optimal temperatures for 12 hours〞keeping hot drinks steaming and cold drinks refreshingly chilled. Made from BPA-free materials, ensuring safe usage for all beverage types. **Durable & High-Quality Construction:** Constructed from food-grade 18/8 stainless steel, this bottle is resistant to breakage, scratches, and corrosion. The included sponge brush facilitates thorough cleaning, reaching all corners for easy maintenance, making it ideal for commercial use. **Versatile Multi-Function Lid:** The innovative lid design doubles as an insulated serving cup, featuring a twist-and-pour mechanism that allows for spill-free transportation and convenient serving without removing the stopper. **Perfect for Diverse Settings:** Designed for portability and durability, this bottle is perfect for various scenarios including outdoor activities (hiking, camping, beach), business environments, schools, and travel. Its compact design fits seamlessly into backpack side pockets, making it an excellent companion for staying hydrated on the go. **Ideal Business Solution:** This premium vacuum-insulated bottle presents an excellent opportunity for tea brands and import/export businesses to offer high-quality, functional drinkware that enhances the beverage experience for customers while maintaining brand standards.zq20260205093126