Premium Stainless Steel Thermal Beverage Container with Triple Wall Vacuum Insulation (34oz/1000ml) Engineered for optimal temperature retention, this thermal beverage container features innovative triple-wall vacuum insulation with an additional copper lining between stainless steel walls, ensuring your beverages stay hot or cold for extended periods. The food-grade stainless steel interior and exterior construction prevents metallic aftertaste, while the BPA-free lid with no plastic lining guarantees toxin-free drinking. Designed for leak-proof performance and portability, this slim travel container features a secure screw-top design that prevents spills and eliminates sweating, making it ideal for various transportation methods including car cup holders, bike racks, and hiking backpacks. The integrated drinking cup lid allows for convenient on-the-go consumption, perfect for busy professionals, outdoor enthusiasts, and camping trips. Eco-friendly and reusable, this container replaces numerous single-use plastic bottles while maintaining the perfect capacity for your favorite beverages. Its durable construction and professional appearance make it an excellent choice for tea brands and import/export businesses seeking high-quality, functional thermal solutions for their customers.zq20260205090649