PREMIUM THERMO FLASK: This 26 oz insulated flask maintains beverages at optimal temperatures for 28 hours (hot) and 42 hours (cold) through advanced triple-wall vacuum insulation technology. Perfect for preserving the quality of premium teas, coffees, and other beverages. BUILT-IN REMOVABLE TEA INFUSER: Features a fine-mesh stainless steel infuser that allows direct brewing of small-leaf teas without the need for additional tea bags. Ensures maximum flavor extraction while providing ultimate convenience for tea enthusiasts. 100% LEAK-PROOF & SPILL-PROOF DESIGN: Engineered with an ergonomic shape and secure sealing mechanism to guarantee airtight closure. The integrated cup lid enables easy drinking while preventing spills during transport, making it ideal for on-the-go consumption. SAFETY FIRST: Constructed from food-grade 18/8 stainless steel with all components (steel, plastic, silicone) being non-toxic and BPA-free. Preserves the pure taste of beverages while ensuring consumer safety. DURABLE & DISHWASHER SAFE: Built to withstand rigorous daily use in various settings including outdoor activities, commuting, and office environments. Shock-resistant design and dishwasher-safe construction facilitate effortless maintenance. BUSINESS ADVANTAGE: Backed by a 5-year manufacturer warranty, this premium product represents exceptional quality and award-winning design, making it an ideal value-added offering for tea brands and distributors seeking to enhance their product portfolio with high-end, functional accessories.zq20260205091334