---
product_id: 564384912
title: "Captain O-Ring – Replacement Lid Seal Gaskets for Yeti Stainless Steel Insulated Tumbler Mugs (3 Pack) [20 oz Lid Size]"
brand: "captain o-ring"
price: "S/.68"
currency: PEN
in_stock: true
reviews_count: 13
category: "Captain O Ring"
url: https://www.desertcart.pe/products/564384912-captain-o-ring-replacement-lid-seal-gaskets-for-yeti-stainless
store_origin: PE
region: Peru
---

# Leak-proof tight fit BPA-free & dishwasher safe 3-pack durable silicone seals Captain O-Ring – Replacement Lid Seal Gaskets for Yeti Stainless Steel Insulated Tumbler Mugs (3 Pack) [20 oz Lid Size]

**Brand:** captain o-ring
**Price:** S/.68
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal the deal with Captain O-Ring—because your tumbler deserves the best fit!

## Quick Answers

- **What is this?** Captain O-Ring – Replacement Lid Seal Gaskets for Yeti Stainless Steel Insulated Tumbler Mugs (3 Pack) [20 oz Lid Size] by captain o-ring
- **How much does it cost?** S/.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/564384912-captain-o-ring-replacement-lid-seal-gaskets-for-yeti-stainless)

## Best For

- captain o-ring enthusiasts

## Why This Product

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

## Key Features

- • **Triple Pack Power:** Never run dry—3 premium replacement seals included for uninterrupted tumbler performance.
- • **Safe & Sustainable:** Crafted from BPA-free, food-safe silicone that’s dishwasher safe—clean convenience meets health-conscious design.
- • **Leak-Proof Confidence:** Engineered for a tighter, spill-proof seal that outperforms the original gasket every time.
- • **Proudly American Made:** Assembled in the USA with quality you can trust, supporting local craftsmanship and durability.
- • **Universal Compatibility:** Fits Yeti Rambler 20 oz lids plus top outdoor brands—versatility that keeps you fueled anywhere.

## Overview

Captain O-Ring offers a 3-pack of replacement lid seal gaskets designed specifically for 20 oz Yeti Rambler tumblers and compatible brands. Made from BPA-free, food-safe silicone, these dishwasher-safe seals provide a superior leak-proof fit that enhances your tumbler’s performance. Proudly assembled in the USA, they ensure durability and reliable spill protection for your daily hydration needs.

## Description

Buy Captain O-Ring – Replacement Lid Seal Gaskets for Yeti Stainless Steel Insulated Tumbler Mugs (3 Pack) [20 oz Lid Size]: Tumblers & Water Glasses - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great fit - The O-ring fit the Yeti tumbler perfectly. Tight fit and works great, no leaks. Easy to put on. Good value for the price!
Review: Better Than the Original! - I just bought these to replace the seal on my husband’s coffee mug. These are really thick, strong pieces of rubber. As soon as I put the lid on, it felt tighter and more secure. I was honestly amazed by how well the lid stuck on—in fact, I joked all morning to my husband that these make a better seal than the original rubber ring the mug came with. My husband even called me later to say that he was so tired he forgot he set his mug in the trunk when loading his bag. He drove off with it rolling around in the back, completely full of coffee! When he finally realized it was back there, he found it without a single drop spilled. I would definitely recommend!!

## Features

- Includes three (3) replacement lid seal gaskets compatible with Yeti stainless steel insulated tumbler travel mugs.
- COMPATIBLE WITH: Yeti Rambler with Magslider Lid or original Rambler Lid, Beast, Chillout, Fire & Ice, Hogg, Mossy Oak, Ozark Trail, and Rtic (Arctic) travel mugs.
- NOT COMPATIBLE WITH: Yeti Stronghold (threaded) lids, Yeti Chug Lids, Bubba, Contigo, Hydro Flask, Klean Kanteen, Tervis, or Thermos.
- Available in two sizes. This is the 20 oz lid seal. Compatible with Yeti Rambler 20 oz Tumbler, (with magslider or original rambler lid), 10 oz. Lowball, 10 oz. Mug, 24 oz. Mug, 16 oz. Pint, and 25 oz. Straw Mug, as well as the other brands listed as compatible above. Check your mug’s size/capacity, or measure the lid to confirm which size you need. See photos for lid sizes/dimensions.
- Molded from Food Safe, BPA-Free, Dishwasher Safe Silicone Rubber, just like the gasket that came with your tumbler when it was brand new. Manufactured and warrantied by Captain O-Ring LLC. Proudly assembled in the USA!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJZ99BP7 |
| Best Sellers Rank | #10,387 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #142 in Tumblers & Water Glasses |
| Brand | Captain O-Ring |
| Color | Black (Silicone) |
| Customer Reviews | 4.5 4.5 out of 5 stars (800) |
| Date First Available | September 27, 2023 |
| Included Components | Lid Seal Gaskets |
| Item Weight | 0.352 ounces |
| Manufacturer | Captain O-Ring LLC |
| Material Feature | Dishwasher safe, BPA-free |
| Number of Items | 3 |
| Product Dimensions | 3.75"W x 0.2"H |
| Recommended Uses For Product | Travel |
| Reusability | Reusable |
| Shape | Round |
| Size | 20 oz |
| Special Feature | BPA-Free, Dishwasher Safe, Food-Safe, Leak Proof, Silicone Rubber |
| Style | 20oz Lid Seals (3 Pack) |
| UPC | 810061941446 |
| Unit Count | 3.0 Count |

## Product Details

- **Brand:** Captain O-Ring
- **Capacity:** 1.3 Pounds
- **Color:** Black (Silicone)
- **Material:** Silicone Rubber
- **Special Feature:** BPA-Free, Dishwasher Safe, Food-Safe, Leak Proof, Silicone Rubber

## Images

![Captain O-Ring – Replacement Lid Seal Gaskets for Yeti Stainless Steel Insulated Tumbler Mugs (3 Pack) [20 oz Lid Size] - Image 1](https://m.media-amazon.com/images/I/71aM2nX+mML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great fit
*by I***S on December 2, 2025*

The O-ring fit the Yeti tumbler perfectly. Tight fit and works great, no leaks. Easy to put on. Good value for the price!

### ⭐⭐⭐⭐⭐ Better Than the Original!
*by N***I on September 17, 2025*

I just bought these to replace the seal on my husband’s coffee mug. These are really thick, strong pieces of rubber. As soon as I put the lid on, it felt tighter and more secure. I was honestly amazed by how well the lid stuck on—in fact, I joked all morning to my husband that these make a better seal than the original rubber ring the mug came with. My husband even called me later to say that he was so tired he forgot he set his mug in the trunk when loading his bag. He drove off with it rolling around in the back, completely full of coffee! When he finally realized it was back there, he found it without a single drop spilled. I would definitely recommend!!

### ⭐⭐⭐⭐⭐ These gaskets fit perfectly and no tools are required to apply them to the lid,
*by H***R on December 23, 2025*

Arrived on time and performed as advertised. No more drips down my chin.

## Frequently Bought Together

- Captain O-Ring – Replacement Lid Seal Gaskets for Yeti Stainless Steel Insulated Tumbler Mugs (3 Pack) [20 oz Lid Size]
- Yeti Rambler MagSlider
- (2 Pack) Rubber Seal Replacement Gaskets for Yeti Tumbler Lids - Compatible with Yeti 20 oz Insulated Gasket-Sealed Stainless Steel Tumbler Mugs

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---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-01-27*