---
product_id: 350923328
title: "Fermentaholics Silicone Fermentation Stretch Lids - Waterless One Way Airlock Cap Fits All Wide Mouth Mason Jars - PATENTED Design - With One Lid Turn Any Mason Jar into a Vegetable Fermenter (1)"
brand: "fermentaholics"
price: "B/.60"
currency: PAB
in_stock: true
reviews_count: 8
category: "Fermentaholics"
url: https://www.desertcart.com.pa/products/350923328-fermentaholics-silicone-fermentation-stretch-lids-waterless-one-way-airlock-cap
store_origin: PA
region: Panama
---

# One-way pressure release valve Durable, reusable silicone Patented airtight seal Fermentaholics Silicone Fermentation Stretch Lids - Waterless One Way Airlock Cap Fits All Wide Mouth Mason Jars - PATENTED Design - With One Lid Turn Any Mason Jar into a Vegetable Fermenter (1)

**Brand:** fermentaholics
**Price:** B/.60
**Availability:** ✅ In Stock

## Summary

> 🥒 Unlock the power of effortless fermentation—jar your own gut-healthy magic!

## Quick Answers

- **What is this?** Fermentaholics Silicone Fermentation Stretch Lids - Waterless One Way Airlock Cap Fits All Wide Mouth Mason Jars - PATENTED Design - With One Lid Turn Any Mason Jar into a Vegetable Fermenter (1) by fermentaholics
- **How much does it cost?** B/.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/350923328-fermentaholics-silicone-fermentation-stretch-lids-waterless-one-way-airlock-cap)

## Best For

- fermentaholics enthusiasts

## Why This Product

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

## Key Features

- • **Health-First Materials:** Made from BPA-free, phthalate-free premium silicone for safe, reusable, and eco-friendly fermenting.
- • **Universal Fit & Flexibility:** Designed to snugly fit all standard wide mouth jars after a quick stretch-in-hand break-in.
- • **Simplify Your DIY Probiotics:** Perfect for pickles, kimchi, sauerkraut, and more—turn your kitchen into a probiotic powerhouse.
- • **Waterless Airlock Technology:** Built-in one-way valve releases CO2 while blocking oxygen, ensuring contamination-free fermenting.
- • **Effortless Fermentation Setup:** One-piece stretch lid instantly converts any wide mouth mason jar—no extra parts needed.

## Overview

Fermentaholics Silicone Fermentation Stretch Lids are patented, single-piece silicone lids that transform any wide mouth mason jar into a professional-grade vegetable fermenter. Featuring a waterless one-way airlock valve, these BPA-free, durable lids allow CO2 to escape while preventing oxygen and contaminants from entering, making homemade probiotic-rich foods easy and foolproof. Designed for universal fit and reusable use, they eliminate the need for bands, water, or complicated setups—perfect for millennial home fermenters seeking simplicity and health benefits.

## Description

Shop Fermentaholics at the desertcart Home Brewing & Wine Making store. Free Shipping on eligible items. Everyday low prices, save up to 50%.

Review: Very good for fermenting! - These rubber jar covers work really well at keeping dust and bacteria out while letting gasses and fluids out during the fermentation process. They take a little stretching in your hand first but after they’ve relaxes a bit, they fit and seal quite well over most wide mouth jars! Very easy to use and I’ve used one multiple times and it’s still good to use again!
Review: Great product - Very easy to use. They make fermentation projects fun and easy to maintain. I plan to order more next season

## Features

- PATENTED FERMENTATION STRETCH LIDS - Just One Single Piece, Each Silicone Stretch Airlock Lid Immediately Turns Any Wide Mouth Mason Jar Into A Vegetable Fermenter; No Pesky Bands, Rings, Water, Or Maintenance Needed!
- SET IT AND FORGET IT - Our Self Burping Silicone Fermentation Stretch Lids Are Designed To Grip The Top Of Any Standard Sized Wide Mouth Mason Jar Creating An Air-tight Seal. Simultaneously, Each Lid Is Equipped With A One-way Pressure Release Valve; This Waterless Airlock Allows Built-up Carbon Dioxide Gas To Escape During Fermentation Without Allowing Oxygen Into Your Fermenter, Protecting Your Batch From Outside Contaminants.
- HOMEMADE PROBIOTIC-RICH FOOD MADE EASY: Fermentation Stretch Lids Are Perfect For All DIY Fermentation Needs. Make Your Own Pickles, Sauerkraut, Ginger, Pickled Eggs, Kimchi, Vinegar, Hot Sauce & More. Get Creative And Create Your Own Fermented Vegetable Blend From Cucumbers To Carrots, Cabbage, Tomatoes, Radishes, Garlic & More. Natural, Economic Probiotics Made Simple. What Will You Make?
- NO HASSLE FOOLPROOF FERMENTATION: Fermenting Veggies Shouldn't Be Tricky, And Neither Should The Equipment Being Used. All You Need To Ferment Veggies Is A Single Item - A Fermentation Silicone Stretch Lid—No Need To Tinker Around With Crazy Contraptions, Gadgets, Hand Pumps, Rings, Bands, Accessories, Or Water. Just Place The Lid On Your Jar And Wait.
- Our Fermentation Stretch Lids Are Made From The Highest Quality Silicone - Strong, Durable, And Reusable. They Are BPA-Free , Contain No Phthalates, And Are Easy To Clean. Perfect For Use With All Small Batch Fermentation And Pickling Needs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Fermentaholics |
| Color | White, Yellow, Blue, Grey |
| Item Weight | 0.18 Pounds |
| Material | Silicone |
| Shape | Disc |
| Style | Wide Mouth Mason Jar Lid |

## Product Details

- **Brand:** Fermentaholics
- **Color:** White, Yellow, Blue, Grey
- **Item Weight:** 2.89 ounces
- **Material:** Silicone
- **Style:** Wide Mouth Mason Jar Lid

## Images

![Fermentaholics Silicone Fermentation Stretch Lids - Waterless One Way Airlock Cap Fits All Wide Mouth Mason Jars - PATENTED Design - With One Lid Turn Any Mason Jar into a Vegetable Fermenter (1) - Image 1](https://m.media-amazon.com/images/I/61un0OHujAL.jpg)
![Fermentaholics Silicone Fermentation Stretch Lids - Waterless One Way Airlock Cap Fits All Wide Mouth Mason Jars - PATENTED Design - With One Lid Turn Any Mason Jar into a Vegetable Fermenter (1) - Image 2](https://m.media-amazon.com/images/I/61elhr3mxDL.jpg)
![Fermentaholics Silicone Fermentation Stretch Lids - Waterless One Way Airlock Cap Fits All Wide Mouth Mason Jars - PATENTED Design - With One Lid Turn Any Mason Jar into a Vegetable Fermenter (1) - Image 3](https://m.media-amazon.com/images/I/612yuogyMYL.jpg)
![Fermentaholics Silicone Fermentation Stretch Lids - Waterless One Way Airlock Cap Fits All Wide Mouth Mason Jars - PATENTED Design - With One Lid Turn Any Mason Jar into a Vegetable Fermenter (1) - Image 4](https://m.media-amazon.com/images/I/71MExUNDZgL.jpg)
![Fermentaholics Silicone Fermentation Stretch Lids - Waterless One Way Airlock Cap Fits All Wide Mouth Mason Jars - PATENTED Design - With One Lid Turn Any Mason Jar into a Vegetable Fermenter (1) - Image 5](https://m.media-amazon.com/images/I/71z2Jre4dRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good for fermenting!
*by A***R on May 5, 2025*

These rubber jar covers work really well at keeping dust and bacteria out while letting gasses and fluids out during the fermentation process. They take a little stretching in your hand first but after they’ve relaxes a bit, they fit and seal quite well over most wide mouth jars! Very easy to use and I’ve used one multiple times and it’s still good to use again!

### ⭐⭐⭐⭐⭐ Great product
*by M***O on November 20, 2022*

Very easy to use. They make fermentation projects fun and easy to maintain. I plan to order more next season

### ⭐⭐⭐⭐ Great product
*by P***C on November 6, 2025*

Work great

## Frequently Bought Together

- Fermentaholics Silicone Fermentation Stretch Lids - Waterless One Way Airlock Cap Fits All Wide Mouth Mason Jars - PATENTED Design - 4 Pack - With One Lid Turn Any Mason Jar into a Vegetable Fermenter
- 4-Pack of Fermentation Glass Weights with Easy Grip Handle for Wide Mouth Mason Jars
- Sophico Silicone Fermenting Lids, Waterless Airlock Fermentation Tops Mason Jar Lid Fermenter Caps for Pickles, Kimchi, and Fermented Probiotic Food - 4 Pack, Wide Mouth (Jars Not Included)

---

## 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.com.pa/products/350923328-fermentaholics-silicone-fermentation-stretch-lids-waterless-one-way-airlock-cap](https://www.desertcart.com.pa/products/350923328-fermentaholics-silicone-fermentation-stretch-lids-waterless-one-way-airlock-cap)

---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-03-10*