TYESO Premium Vacuum Insulated Tumbler – Ultimate Temperature Retention
Durable 18/8 stainless steel construction with double-wall vacuum insulation keeps beverages hot for 12+ hours or cold for 24+ hours, ideal for coffee, tea, or iced drinks. Advanced copper plating between layers enhances thermal efficiency, while the leak-proof swing lid ensures spill-free portability for commuting, gym, or outdoor adventures. Sleek matte finish with ergonomic grip and wide mouth for easy filling, cleaning, and compatibility with most cup holders. Perfect for office use, travel, camping, or as a sustainable alternative to disposable cups—dishwasher safe for hassle-free maintenance. Bulk purchase available at unbeatable wholesale pricing, exclusively for global resellers and bulk buyers.