4pcs Bottle Seal Rings, Silicone Water Bottle Gasket Replacement Accessories for Thermos Funtainer 16 oz Stainless Steel Vacuum Insulated Bottle

Price: $5.99 - $4.99
(as of Jan 30, 2026 04:22:47 UTC – Details)

Product description

Product Content: You will receive 4 seals for Thermos Funtainer 16 oz Stainless Steel Vacuum Insulated Bottle and a pair of tweezers, which are enough to meet your use and replacement needs.
Premium Material: Our seals are made of good-quality silicone, which is soft and not easy to break or damage. You can use them with confidence.
Product Size: The outer diameter of the seal is about 5.6cm/2.2in, the inner diameter is about 4.4cm/1.7in, and the length of the tweezers is about 8cm/3.1in.
Practical Accessories: These seals can replace the seals of the water bottle that have been used for a long time, so that your cup will not leak and return to normal use.
Compatibility: Our seals are suitable for Thermos Funtainer 16 oz Stainless Steel Vacuum Insulated Bottle. Please note that our product is not sponsored or endorsed by, or affiliated with the brands it fits, including Thermos Funtainer.