---
product_id: 54150495
title: "Fermentation Lids for Wide Mouth Mason Jars, made of Maintenance free silicone airlock waterless and BPA free, 5 pcs by YUWANTING. (White)"
brand: "yuwanting"
price: "¥6470"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/54150495-fermentation-lids-for-wide-mouth-mason-jars-made-of-maintenance
store_origin: JP
region: Japan
---

# Fermentation Lids for Wide Mouth Mason Jars, made of Maintenance free silicone airlock waterless and BPA free, 5 pcs by YUWANTING. (White)

**Brand:** yuwanting
**Price:** ¥6470
**Availability:** ✅ In 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 by YUWANTING. (White) by yuwanting
- **How much does it cost?** ¥6470 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/54150495-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

Our product design is not cut the slits. The purpose is to satisfy more ferment needs. All Fermentation enthusiasts know there will be bubbles in the pre-fermentation, which can not be sealed, the bubble is produced in the late fermentation, which is the need to seal! If you are going to ues this lid apply in the pre-fermentation stage, please cut the slits on the dome what shape just you want. It is possible with any ferments to occasionally get a bit of mold on the top. Molds are everywhere. Should that happen! So you just scrape off that top layer and toss it. The rest will be fine. The dome is designed for the mold to be better cleaned. It is perfect for later fermentation storage. There are 5 pieces in a package so as to perfect satisfy more ferment moments.

## 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 by YUWANTING. (White) - Image 1](https://images-na.ssl-images-amazon.com/images/I/41mXA4Zfr-L.jpg)
![Fermentation Lids for Wide Mouth Mason Jars, made of Maintenance free silicone airlock waterless and BPA free, 5 pcs by YUWANTING. (White) - Image 2](https://images-na.ssl-images-amazon.com/images/I/31XmUH0qkRL.jpg)
![Fermentation Lids for Wide Mouth Mason Jars, made of Maintenance free silicone airlock waterless and BPA free, 5 pcs by YUWANTING. (White) - Image 3](https://images-na.ssl-images-amazon.com/images/I/512h%2BSkpOLL.jpg)
![Fermentation Lids for Wide Mouth Mason Jars, made of Maintenance free silicone airlock waterless and BPA free, 5 pcs by YUWANTING. (White) - Image 4](https://images-na.ssl-images-amazon.com/images/I/51B81r2YywL.jpg)
![Fermentation Lids for Wide Mouth Mason Jars, made of Maintenance free silicone airlock waterless and BPA free, 5 pcs by YUWANTING. (White) - Image 5](https://images-na.ssl-images-amazon.com/images/I/51sySrI6-WL.jpg)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-10*