---
product_id: 66505983
title: "Fermentation Lids for Wide Mouth Mason Jars, Made of Maintenance Free Silicone Airlock Waterless and BPA Free, 5 Pcs(Green)"
brand: "yuwanting"
price: "FREE"
currency: USD
in_stock: false
reviews_count: 8
category: "Kitchen"
url: https://www.desertcart.us/products/66505983-fermentation-lids-for-wide-mouth-mason-jars-made-of-maintenance
store_origin: US
region: United States of America
---

# Fermentation Lids for Wide Mouth Mason Jars, Made of Maintenance Free Silicone Airlock Waterless and BPA Free, 5 Pcs(Green)

**Brand:** yuwanting
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Fermentation Lids for Wide Mouth Mason Jars, Made of Maintenance Free Silicone Airlock Waterless and BPA Free, 5 Pcs(Green) by yuwanting
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/66505983-fermentation-lids-for-wide-mouth-mason-jars-made-of-maintenance)

## Best For

- yuwanting enthusiasts

## Why This Product

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

## Description

Full description not available

## Features

- 1. Works great with ferments. Wonderful solution to avoid lacto-fermented bombs. FDA silicone make sure health and Kimchi taste authentic.
- 2. Perfect design make sure pressure can not push the entire silicone out- leave moldy kraut. Precise size fit on top of all types of wide mouth mason glass jars.
- 3. Automatically vent gas. No need to burp jars or maintain water levels in airlock.
- 4. Easy to clean easy to use. They are simple, effective, and store in very little space, dishwasher safe.
- 5. 100% satisfaction or get your money back. If you are not completely satisfied with your purchase, we will do whatever it takes to make sure you are happy!

## Images

![Fermentation Lids for Wide Mouth Mason Jars, Made of Maintenance Free Silicone Airlock Waterless and BPA Free, 5 Pcs(Green) - Image 1](https://m.media-amazon.com/images/I/41Igab6atJL.jpg)
![Fermentation Lids for Wide Mouth Mason Jars, Made of Maintenance Free Silicone Airlock Waterless and BPA Free, 5 Pcs(Green) - Image 2](https://m.media-amazon.com/images/I/51E+CfJ3IQL.jpg)
![Fermentation Lids for Wide Mouth Mason Jars, Made of Maintenance Free Silicone Airlock Waterless and BPA Free, 5 Pcs(Green) - Image 3](https://m.media-amazon.com/images/I/51RqzwHrMWL.jpg)
![Fermentation Lids for Wide Mouth Mason Jars, Made of Maintenance Free Silicone Airlock Waterless and BPA Free, 5 Pcs(Green) - Image 4](https://m.media-amazon.com/images/I/51fjo4zcmcL.jpg)
![Fermentation Lids for Wide Mouth Mason Jars, Made of Maintenance Free Silicone Airlock Waterless and BPA Free, 5 Pcs(Green) - Image 5](https://m.media-amazon.com/images/I/510evPrfqYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Used Once
            
*by A***T on August 1, 2019*

I used these for fermenting my pickles. I have never had a problem with mold before and I don't use weights. I typically use the original metal lids that come with mason jars and cover with lots of water, making sure to pack my veggies very tightly. I do get a problem with rust sometimes with metal lids.Also,  I was tired of cracking open my jars every day to let the gas escape. I thought these would make life easier. I used them with the metal ring. I found that the green lid kept disconnecting from the metal ring and falling down into the jar beneath the water line. This was very frustrating. I also never heard the gasses escaping when I pinched the lid. Because of these problems, two of my jars out of 4 ended up coved in thick white mold. I don't want to say the product is bad because it could be my method. I will try again with weights using these green lids.
  

### ⭐⭐⭐⭐ Very satisfied
            
*by R***A on December 12, 2018*

I am very satisfied with these. They did just what I needed them to do. I used mine to ferment organic raw honey and garlic cloves. After a few days you would get a slight scent of garlic in the kitchen which meant they were doing what they were suppose to do. I would recommend these if you are canning something that needs to be "burped". Very happy with them. I got 5 for 8.99 not bad. I did however have to cut one to fit since I didn't have wide mouth jar. It still worked well!
  

### ⭐ fitno it dont fit over jar opening all the way
            
*by N***M on April 2, 2019*

was going to return them but amazon wont let me, save the 8$ these are to small for the wide mouth mason jar, will let air in after putting on the rimng it will move the top away from lip of jars.. So find another produck sold by amazon, me i jist lost 7,99
  

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/66505983-fermentation-lids-for-wide-mouth-mason-jars-made-of-maintenance](https://www.desertcart.us/products/66505983-fermentation-lids-for-wide-mouth-mason-jars-made-of-maintenance)

---

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