【Perfect Compatibility】ChangTa thermo stopper replacement part compatible with Stanley thermos classic vacuum insulated wide mouth 1.1 QT and 2 QT water bottles. This replacement stopper ensures a perfect fit for your thermos, keeping your beverages hot or cold for hours. Perfect for coffee, tea, water, or your favorite cold drinks

【Reliable Material】Threaded replacement stopper crafted from BPA-free, food-grade materials, with silicone rings, providing seamless fit to prevent leakage, ensuring long-lasting use and safe drinking, the replacement stopper excellent design and made to last

【Leak-Proof Design】Our thermo stopper features a tight, leak-proof silicone design to prevent spills, keeping your beverages secure and maintaining temperature stability, while its smooth, seamless finish makes it easy to clean and maintain

【Easy to Use】Thermos Stopper for Stanley effortless installation and removal, no tools required, perfect for quick replacements. Thermo replacement stopper very easy to clean. The stopper can be easily washed with warm water, it is not recommended to be washed in the dishwasher, nor used in microwave

【Compact Size】 Measuring approximately 2.24 x 2.5 x 1.92 in (5.7x6.35x4.9cm), this lightweight replacement stopper is easy to carry and fits easily in cup holders, bags, or pockets. Please verify the product dimensions and compatibility before purchasing

【Multiple Uses】Replacement stoppers compatible with Stanley thermos classic vacuum insulated wide mouth bottle, used for water, mate drink, coffee, tea, and much more, ideal for travel, work, and outdoor adventures