---
product_id: 22607253
title: "Reusable Food-Grade Airtight Rubber Silicone Seals for use with the Wide Mouth Ball, Kerr and Mason Jar Plastic Canning Storage Lids, Cotton Millz WIDE MOUTH Silicone Seals 3” (10 count)"
brand: "cotton millz"
price: "576477₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/22607253-reusable-food-grade-airtight-rubber-silicone-seals-for-use-wide
store_origin: VN
region: Vietnam
---

# Reusable Food-Grade Airtight Rubber Silicone Seals for use with the Wide Mouth Ball, Kerr and Mason Jar Plastic Canning Storage Lids, Cotton Millz WIDE MOUTH Silicone Seals 3” (10 count)

**Brand:** cotton millz
**Price:** 576477₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Reusable Food-Grade Airtight Rubber Silicone Seals for use with the Wide Mouth Ball, Kerr and Mason Jar Plastic Canning Storage Lids, Cotton Millz WIDE MOUTH Silicone Seals 3” (10 count) by cotton millz
- **How much does it cost?** 576477₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/22607253-reusable-food-grade-airtight-rubber-silicone-seals-for-use-wide)

## Best For

- cotton millz enthusiasts

## Why This Product

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

## Description

Wide mouth seals

## Images

![Reusable Food-Grade Airtight Rubber Silicone Seals for use with the Wide Mouth Ball, Kerr and Mason Jar Plastic Canning Storage Lids, Cotton Millz WIDE MOUTH Silicone Seals 3” (10 count) - Image 1](https://m.media-amazon.com/images/I/41ruZ3RD75L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    No more leaks
  

*by C***E on Reviewed in the United States on July 30, 2016*

These works great!  I make my homemade soups for the week for my lunch at work.  I use the plastic lids that are made for the canning jars but they leak.  Now I have no more messy leaks in my lunch box.BTW: My homemade soups make everyone jealous at work.  They make the lunch room smell wonderful.,plus so much healthier!

### ⭐⭐⭐⭐⭐ 







  
  
    The best way to keep the lid sealed.
  

*by J***L on Reviewed in the United States on May 22, 2016*

These are nice a thick and stay in place inside the mason jar lid. I tried another brand and it was too thin for what I needed (keeping the water in the jar when traveling or when the jar got knocked over while out in the yard or in the car. The thinner ones would fall into the jar rather than staying in place. These are the ones I recommend if you are moving your jar around and need the seal to stay where you put it.

### ⭐⭐⭐⭐ 







  
  
    Almost perfect!
  

*by B***M on Reviewed in the United States on March 20, 2021*

We use (and reuse) these with Ball-branded white plastic lids (so not in a hot canning process).  The only downside we have found is that strong odors such as onion seem to penetrate the silicone and take a long time to dissipate.

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**Shop now:** [https://www.desertcart.vn/products/22607253-reusable-food-grade-airtight-rubber-silicone-seals-for-use-wide](https://www.desertcart.vn/products/22607253-reusable-food-grade-airtight-rubber-silicone-seals-for-use-wide)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-23*