---
product_id: 432687597
title: "2 Pack Replacement Rubber Gasket Seal Ring 30 oz Tumbler Vacuum Stainless Steel Cup Flex Spare Yeti Ozark Trail Rocky Mountain O-Ring Top Lid CocoStraw Brand (2 Pack Gaskets - 30oz)"
brand: "cocostraw"
price: "R842"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/432687597-2-pack-replacement-rubber-gasket-seal-ring-30-oz-tumbler
store_origin: ZA
region: South Africa
---

# Leak-proof design Easy installation Eco-friendly material 2 Pack Replacement Rubber Gasket Seal Ring 30 oz Tumbler Vacuum Stainless Steel Cup Flex Spare Yeti Ozark Trail Rocky Mountain O-Ring Top Lid CocoStraw Brand (2 Pack Gaskets - 30oz)

**Brand:** cocostraw
**Price:** R842
**Availability:** ✅ In Stock

## Summary

> 🔄 Refresh Your Sip Game!

## Quick Answers

- **What is this?** 2 Pack Replacement Rubber Gasket Seal Ring 30 oz Tumbler Vacuum Stainless Steel Cup Flex Spare Yeti Ozark Trail Rocky Mountain O-Ring Top Lid CocoStraw Brand (2 Pack Gaskets - 30oz) by cocostraw
- **How much does it cost?** R842 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/432687597-2-pack-replacement-rubber-gasket-seal-ring-30-oz-tumbler)

## Best For

- cocostraw enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Compatible with YETI, Ozark Trail, and more—one size fits all!
- • **Durable & Flexible:** Made from high-quality rubber for long-lasting performance.
- • **Eco-Conscious Choice:** Reduce waste by extending the life of your tumbler!
- • **Hassle-Free Replacement:** No tools needed—just roll off the old and slide on the new!
- • **Revitalize Your Tumbler:** Transform your favorite 30 oz tumbler with brand new gaskets!

## Overview

This 2 Pack Replacement Rubber Gasket Seal Ring is designed for 30 oz stainless steel vacuum tumblers, ensuring a leak-proof seal and easy installation. Compatible with popular brands like YETI and Ozark Trail, these gaskets are made from durable, eco-friendly rubber, making them a smart choice for the environmentally conscious consumer.

## Description

2 Pack Replacement Rubber Gasket Seal Ring 30 oz Tumbler Vacuum Stainless Steel Cup Flex Spare Yeti Ozark Trail Rocky Mountain O-Ring Top Lid CocoStraw Brand (2 Pack Gaskets - 30oz)

## Features

- Pack of 2 - Top Quality OEM replacement gaskets for Many Popular Brand 30 oz Stainless Steel Vacuum Tumbler To Go Mugs.
- The gaskets WILL fit 30 oz ramblers from YETI, Ozark Trail, Rocky Mountain, Polar Drifter, SIC, and MANY more. It will fit any cup with the style of cup and lid as shown in the photos. There are many brands that use the same style and size lid.
- Flexible black rubber seals the lid to the cup for leak proof seam. Makes your lid like NEW again!
- The rubber rings are easy to replace, no tools required, simply roll off the old gasket and pull on the new one
- Package includes 2 Brand New Lid Seals/ Gaskets.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item part number | 2gaskets30oz-FBA-S&L |
| ASIN | B077NV4KHS |

## Product Details

- **Brand:** CocoStraw
- **Material:** Silicone
- **Color:** black
- **Shape:** Round
- **UPC:** 705332741224 705332741354

## Images

![2 Pack Replacement Rubber Gasket Seal Ring 30 oz Tumbler Vacuum Stainless Steel Cup Flex Spare Yeti Ozark Trail Rocky Mountain O-Ring Top Lid CocoStraw Brand (2 Pack Gaskets - 30oz) - Image 1](https://m.media-amazon.com/images/I/51T4-jQ2JhL.jpg)

## Questions & Answers

**Q: Is the material food grade quality , is it bpa free ?**
A: Not good quality. Cup started leaking a week later

**Q: Will this fit a 32 oz ozark trail stainless steel tumbler?**
A: Yes....that is the tumbler I bought it for.  Fits perfectly

**Q: Will these gaskets fit built brand 30 oz stainless tumblers?**
A: YES

**Q: the brand i have isn't listed so --- will these gaskets fit the 'techo stainless steel insulated tumbler'? much thx**
A: Don't know. I have a rctic 32oz and it fits fine if that helps

## Frequently Bought Together

- 2 Pack Replacement Rubber Gasket Seal Ring 30 oz Tumbler Vacuum Stainless Steel Cup Flex Spare Fits Yeti Fits Ozark Trail Fits Rocky Mountain Top Lid CocoStraw Brand (2 Pack Gaskets - 30oz)
- (2 Pack) Rubber Seal Replacement Gaskets for Yeti Tumbler Lids - Compatible with Yeti 20 oz Insulated Gasket-Sealed Stainless Steel Tumbler Mugs
- Captain O-Ring – Replacement Lid Seal Gaskets for Yeti Stainless Steel Insulated Tumbler Mugs (3 Pack) [20 oz Lid Size]

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**Shop now:** [https://www.desertcart.co.za/products/432687597-2-pack-replacement-rubber-gasket-seal-ring-30-oz-tumbler](https://www.desertcart.co.za/products/432687597-2-pack-replacement-rubber-gasket-seal-ring-30-oz-tumbler)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-26*