4pcs Black Bottle Seal O-Ring, Silicone Water Bottle Seals Rings Lid Leak-Proof Gaskets Replacement Accessories for Thermos FUNTAINE 16 Ounce Stainless Steel Vacuum Insulated Parts

Features

• Package Details: There are 4 black bottle seals inside, and 1 pair of tweezers is included to facilitate you to install and remove the bottle seals. Sufficient seals can extend the service life of your water bottle.
• Size Details: The outer ring diameter of this bottle seal is 5.6cm/2.2in, and the inner ring diameter is 4.4cm/1.7in. It is small and light, will not take up your storage space, and can be carried with tweezers.
• Practicality: After replacing our bottle seal, you will no longer worry about problems such as bottle insulation and leakage. It allows you to use the bottle efficiently and improves your drinking experience.
• Premium Materials: The black bottle seal is made of soft and very elastic silicone material, which is small and lightweight and can fit perfectly with the seal of your bottle. You can use it with confidence.
• Compatible Models: Our black bottle seal is compatible with THERMOS FUNTAINE 16 Ounce Stainless Steel Vacuum Insulated Bottle. Please confirm the brand in advance. Please note that our product is not sponsored or endorsed by, or affiliated with the brands it fits, including THERMOS FUNTAINE.