ThermoSs Replacement Parts compatible with: Replacement stopper compatible with. Compatible with classic models thermoss, also compatible with Classic Vacuum Insulated Wide Mouth Bottle(1.1 QT, 2 QT), used compatible withwater, mate drink, coffee, tea, and much more. High Quality: Thermoss stopper replacement made from food grade, material, in accordance with the highest quality standards. And with silicone rings to avoid any leaking, strong sealing, all stopper has been tested, sturdy and serviceable, safe to use, with no peculiar smell, allowing you to use with confidence. Anti-Leak ThermoSs Lid : The leak- lid is designed compatible withstainless steel thermoss, so you can put it in your backpack without worrying about any spills. Twist-and-pour stopper allows you to pour beverages without removing the stopper completely. You can use it Campsite, , or even in the RV or anywhere. Easy to Clean : Vacuum Cup Cover, Can be used repeatedly, easy to clean and replace. The thermal cup vacuum bottle cover lid plug is small and cute, smooth and seamless, so you can easily wash it with water, you are not recommended to wash it in a dishwasher, and please do not use it in a microwave. Colour:As Shown Material:plastic Package Contents: 1 * bottle plug Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.