---
product_id: 666736116
title: "Replacement Gaskets Compatible with Thermos Stainless King 16 Ounce Travel Tumbler Mug Gaskets Seals, Fits Stainless King and Comparable Travel Tumblers Mugs - Food Silicone Seal Without Leakage (2)"
brand: "adabuing"
price: "$21.31"
currency: USD
in_stock: true
reviews_count: 13
category: "Adabuing"
url: https://www.desertcart.us/products/666736116-replacement-gaskets-compatible-with-thermos-stainless-king-16-ounce-travel
store_origin: US
region: United States of America
---

# BPA & toxin-free material Easy tool-free installation Leak-proof silicone seal Replacement Gaskets Compatible with Thermos Stainless King 16 Ounce Travel Tumbler Mug Gaskets Seals, Fits Stainless King and Comparable Travel Tumblers Mugs - Food Silicone Seal Without Leakage (2)

**Brand:** adabuing
**Price:** $21.31
**Availability:** ✅ In Stock

## Summary

> 🛠️ Refresh your Thermos, refresh your day—seal in freshness, seal out leaks!

## Quick Answers

- **What is this?** Replacement Gaskets Compatible with Thermos Stainless King 16 Ounce Travel Tumbler Mug Gaskets Seals, Fits Stainless King and Comparable Travel Tumblers Mugs - Food Silicone Seal Without Leakage (2) by adabuing
- **How much does it cost?** $21.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/666736116-replacement-gaskets-compatible-with-thermos-stainless-king-16-ounce-travel)

## Best For

- adabuing enthusiasts

## Why This Product

- Trusted adabuing brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hassle-Free Installation:** Swap old seals in seconds, no tools or expertise needed.
- • **Ultimate Leak Protection:** Keep your beverages sealed tight—no spills, no stress.
- • **Cost-Effective Cup Revival:** Skip the pricey lid replacement—refresh your tumbler instantly.
- • **Premium Food-Safe Silicone:** Durable, BPA-free, and built to last for your daily hustle.
- • **Perfect Fit for Thermos 16oz:** Tailored gasket for wide body, narrow top tumblers—no guesswork.

## Overview

These replacement gaskets are precision-engineered for Thermos Stainless King 16-ounce travel tumblers with a wide body and narrow top design. Crafted from high-quality, BPA-free food-grade silicone, they provide a reliable, leak-proof seal that preserves your drink’s temperature and prevents spills. Easy to install without tools, these durable gaskets offer a cost-effective way to extend the life of your favorite travel mug and keep your daily routine leak-free.

## Description

Compatible with: Replacement Gaskets Compatible with Thermos Stainless King 16 Ounce Travel Tumbler Mug Gaskets Seals(and comparable model vacuum insulated stainless steel travel tumblers and travel mugs), This gasket o-ring seal set fits only travel tumblers mugs with the Wide Body and Narrow Top model (for Thermos Stainless King and comparable mugs), Will Not Fit the narrow body and wide top model (Sipp models), These do not fit any other sizes or models, Please check your cup size before purchasing Great Sealed: Our replacement gaskets compatible with thermos stainless king 16 ounce travel tumbler mug gaskets seals can effectively seal your travel tumbler mug and prevent leaking, Whether you're using your cup outdoors, in the office, or at home, These for thermos stainless king 16 ounce travel tumbler mug gaskets seals can ensure your drinks stay at a suitable temperature, keeps your beverage sealed in the container and not leaking out Quality Materials: Made from high quality, food safe silicone, Our for thermos stainless king cup ring lid rubber seals are made from high quality, durable, food safe silicone and are BPA free, phthalate free and latex free. for thermos rubber seal replacement are not easy to tear, can be kept clean, and provide long term use, and long lasting sealing protection Cost Saving: Lid Rubber Seals get lost periodically and get warped, worn out over time. A damaged gasket or no gasket, at all means a poor seal, leading to a leaky cup, These lids are often hard or expensive to find, Don't buy a new lid, just get a new set of for thermos rubber seal replacement gaskets, You can have a brand new cup and save your money, We need to keep a couple of spares Easy to install: This for thermos rubber seal replacement is easy to replace. Simply remove the old gasket and replace it with one of these silicone seals for an instant refresh, No special tools or skills required

Review: GOOD PRODUCT. - Did the trick. For some reason I lose one of these now and then.
Review: Nice find - I'm so glad I found these. I drink coffee and ice tea, so the seals on my cups look really sad. These fit perfect on my Thermos insulated cup.

## Features

- Compatible with: Replacement Gaskets Compatible with Thermos Stainless King 16 Ounce Travel Tumbler Mug Gaskets Seals(and comparable model vacuum insulated stainless steel travel tumblers and travel mugs), This gasket o-ring seal set fits only travel tumblers mugs with the Wide Body and Narrow Top model (for Thermos Stainless King and comparable mugs), Will Not Fit the narrow body and wide top model (Sipp models), These do not fit any other sizes or models, Please check your cup size before purchasing
- Great Sealed: Our replacement gaskets compatible with thermos stainless king 16 ounce travel tumbler mug gaskets seals can effectively seal your travel tumbler mug and prevent leaking, Whether you're using your cup outdoors, in the office, or at home, These for thermos stainless king 16 ounce travel tumbler mug gaskets seals can ensure your drinks stay at a suitable temperature, keeps your beverage sealed in the container and not leaking out
- Quality Materials: Made from high quality, food safe silicone, Our for thermos stainless king cup ring lid rubber seals are made from high quality, durable, food safe silicone and are BPA free, phthalate free and latex free. for thermos rubber seal replacement are not easy to tear, can be kept clean, and provide long term use, and long lasting sealing protection
- Cost Saving: Lid Rubber Seals get lost periodically and get warped, worn out over time. A damaged gasket or no gasket, at all means a poor seal, leading to a leaky cup, These lids are often hard or expensive to find, Don't buy a new lid, just get a new set of for thermos rubber seal replacement gaskets, You can have a brand new cup and save your money, We need to keep a couple of spares
- Easy to install: This for thermos rubber seal replacement is easy to replace. Simply remove the old gasket and replace it with one of these silicone seals for an instant refresh, No special tools or skills required

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DK6T3MW9 |
| Best Sellers Rank | #55,949 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #252 in Insulated Cups & Mugs |
| Brand | Adabuing |
| Color | White |
| Customer Reviews | 4.2 4.2 out of 5 stars (81) |
| Date First Available | October 17, 2024 |
| Included Components | Gaskets |
| Item Weight | 0.48 ounces |
| Item model number | 16 Ounce |
| Manufacturer | Adabuing |
| Material Feature | BPA-free, leak-free, Heat Resistant |
| Number of Items | 6 |
| Product Care Instructions | General |
| Product Dimensions | 3.54"W x 0.39"H |
| Recommended Uses For Product | Travel |
| Reusability | Reusable |
| Shape | Round |
| Size | 16 Ounce |
| Special Feature | Leak Proof |
| Unit Count | 6.0 Count |

## Product Details

- **Brand:** Adabuing
- **Capacity:** 16 ounces
- **Color:** White
- **Material:** Rubber
- **Special Feature:** Leak Proof

## Images

![Replacement Gaskets Compatible with Thermos Stainless King 16 Ounce Travel Tumbler Mug Gaskets Seals, Fits Stainless King and Comparable Travel Tumblers Mugs - Food Silicone Seal Without Leakage (2) - Image 1](https://m.media-amazon.com/images/I/51tMEHVSGLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ GOOD PRODUCT.
*by S***E on November 20, 2025*

Did the trick. For some reason I lose one of these now and then.

### ⭐⭐⭐⭐⭐ Nice find
*by S***T on April 9, 2025*

I'm so glad I found these. I drink coffee and ice tea, so the seals on my cups look really sad. These fit perfect on my Thermos insulated cup.

### ⭐⭐⭐⭐⭐ Great to keep your thermos in working order for at least a year
*by A***B on September 18, 2025*

If you own a thermos just replacing the inside washers will work for another year!

## Frequently Bought Together

- Replacement Gaskets Compatible with Thermos Stainless King 16 Ounce Travel Tumbler Mug Gaskets Seals, Fits Stainless King and Comparable Travel Tumblers Mugs - Food Silicone Seal Without Leakage (2)
- THERMOS Stainless King Vacuum-Insulated Travel Mug, 16 Ounce, Matte Stainless Steel

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-21*