---
product_id: 92154162
title: "Weck 741 - 0.25 Liter Mold Jars with Lids - 6 Rings and 12 Clamps"
brand: "weck"
price: "S$140"
currency: SGD
in_stock: true
reviews_count: 5
category: "Weck"
url: https://www.desertcart.sg/products/92154162-weck-741-0-25-liter-mold-jars-with-lids-6
store_origin: SG
region: Singapore
---

# 0.25L airtight seal Dishwasher & microwave safe Eco-friendly glass Weck 741 - 0.25 Liter Mold Jars with Lids - 6 Rings and 12 Clamps

**Brand:** weck
**Price:** S$140
**Availability:** ✅ In Stock

## Summary

> 🥂 Seal in freshness, stack up style, and savor every bite!

## Quick Answers

- **What is this?** Weck 741 - 0.25 Liter Mold Jars with Lids - 6 Rings and 12 Clamps by weck
- **How much does it cost?** S$140 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/92154162-weck-741-0-25-liter-mold-jars-with-lids-6)

## Best For

- weck enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Chic Sustainability:** Crafted from durable, reusable glass that’s kind to the planet and your kitchen aesthetic.
- • **Compact Airtight Storage:** Keep freshness locked in with secure rubber seals and metal clamps for zero compromise on flavor.
- • **Space-Smart Stackability:** Designed to stack effortlessly, maximizing your pantry or fridge real estate without clutter.
- • **Versatile Culinary Companion:** Perfect for everything from sourdough starters to jams, spices, and pickled delights.
- • **Effortless Cleaning & Heating:** Microwave and dishwasher safe for seamless prep, storage, and cleanup—because your time is precious.

## Overview

The Weck 741 Mold Jars are 0.25-liter airtight glass containers featuring sturdy rubber seals and metal clamps. These eco-friendly jars are microwave and dishwasher safe, designed for versatile use including fermenting, storing, and preserving a wide range of foods. Their stackable design optimizes kitchen space, making them a must-have for millennial professionals who value sustainability, convenience, and style.

## Description

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Review: perfect 🤩👍🏻
Review: I started my sourdough journey earlier this year. I first purchased the large 1liter jars and then started using the smaller jars (think they are like 19 or 20 oz jars). I use these smaller jars for feeding my starter on a daily basis. As I’ve learned more and more about sourdough, I realized I didn’t need to keep large amounts of starter. I love all my Weck jars. They have rubber seals to make them airtight with the use of the metal clips that come with the jars. I use the large jars to keep my discard in my fridge and the medium size jars when I want to feed my starter more to bake bread. These jars are so functional and dishwasher safe. Just be sure not to expose them to drastic temperature changes as this could crack the glass. You do t have to worry about harmful chemicals and they’re so versatile. I would recommend these jars to all the bakers out there.

## Features

- Easy stack jars for convenient, space saving storage
- Wide easy to fill jars
- These eco-friendly big glass jars are dishwasher and microwave safe which ensures food stays fresh and has a longer shelf life
- Glass is microwave safe
- Multipurpose usage: for juices, pickled vegetables, canned fruits, jams, jellies, dried pulses, and spices!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01M71UCKA |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 1,727,946 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 4,233 in Container Sets |
| Closure type | Lid |
| Container Shape | cylindrical |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,575) |
| Date First Available | 26 Oct. 2016 |
| Dishwasher safe? | Yes |
| Is microwaveable | Yes |
| Item Weight | 2.27 kg |
| Item form | Jar |
| Item package quantity | 1 |
| Item volume | 8.45 Fluid Ounces |
| Item weight | 5 Pounds |
| Manufacturer | Weck |
| Manufacturer reference | WK741 |
| Part Number | WK741 |
| Product care instructions | Dishwasher and microwave safe. |
| Product dimensions | 34.3L x 23.5W x 9.5H centimetres |
| Recommended uses for product | Baby food, Spices, Cookies, Honey, Herb, Candy, Pie, Jelly, Jam, Muffins, Chocolate, Donuts, Cupcakes, Bean, Grain, Cheese, Fruit, Snacks, Meat, Chips, Condiments, Yogurt, Vegetable, Rice, Pasta, Sugar, Tea, Baking supplies, Flour, Dry foods, Soup, Nuts, Sauces, Dessert, Bread, Sandwiches, Salad, Cake, Noodles, Coffee, Juice, Oats, Spaghetti, Cereal, Dry goods, Biscuits, Pizza, Chilli, Salt, Peppe… |
| Set Name | Weck 741 - 0.25 Liter Mold Jars with Lids - 6 Rings and 12 Clamps |
| Shape | Round |
| Size | 0.25 L |
| Special Features | Sturdy |
| Special feature | Sturdy |
| UPC | 725410918041 |
| Unit count | 6 Count |

## Product Details

- **Brand:** Weck
- **Capacity:** 12.5 Fluid Ounces
- **Colour:** Transparent
- **Material:** Glass
- **Material feature:** Microwave safe, Dishwasher safe

## Images

![Weck 741 - 0.25 Liter Mold Jars with Lids - 6 Rings and 12 Clamps - Image 1](https://m.media-amazon.com/images/I/41lF2RAG3EL.jpg)
![Weck 741 - 0.25 Liter Mold Jars with Lids - 6 Rings and 12 Clamps - Image 2](https://m.media-amazon.com/images/I/51++Oob0RyL.jpg)
![Weck 741 - 0.25 Liter Mold Jars with Lids - 6 Rings and 12 Clamps - Image 3](https://m.media-amazon.com/images/I/51Ju-Xv-OjL.jpg)
![Weck 741 - 0.25 Liter Mold Jars with Lids - 6 Rings and 12 Clamps - Image 4](https://m.media-amazon.com/images/I/51sNZ22pAoL.jpg)
![Weck 741 - 0.25 Liter Mold Jars with Lids - 6 Rings and 12 Clamps - Image 5](https://m.media-amazon.com/images/I/71n1O+5rgyL.jpg)

## Questions & Answers

**Q: The listing says. 25L which would be just over 8oz but the description says 12.3 oz. What is the actual oz size?**
A: This was one of the most frustrating parts of buying these jars. The glass is clearly stamped "370". 370 is not 250, a quarter liter. The math isn't very difficult. But the box says 1/4 liter. Clearly the box people and the glass people are not the same people.

**Q: Where are these made?**
A: These Weck jars are made in Germany.

**Q: Will these work in a sous vide?**
A: Probably not. This container is only about 3 inches tall and 4 inches wide

**Q: One of the jars arrived cracked, who do I contact for a replacement?**
A: It might be easier to return it and place a new order.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***I on 27 July 2021*

perfect 🤩👍🏻

### ⭐⭐⭐⭐⭐ Review
*by F***J on 5 December 2025*

I started my sourdough journey earlier this year. I first purchased the large 1liter jars and then started using the smaller jars (think they are like 19 or 20 oz jars). I use these smaller jars for feeding my starter on a daily basis. As I’ve learned more and more about sourdough, I realized I didn’t need to keep large amounts of starter. I love all my Weck jars. They have rubber seals to make them airtight with the use of the metal clips that come with the jars. I use the large jars to keep my discard in my fridge and the medium size jars when I want to feed my starter more to bake bread. These jars are so functional and dishwasher safe. Just be sure not to expose them to drastic temperature changes as this could crack the glass. You do t have to worry about harmful chemicals and they’re so versatile. I would recommend these jars to all the bakers out there.

### ⭐⭐⭐⭐⭐ Review
*by L***N on 6 July 2024*

Tamaño perfecto y quedan en cualquier espacio. La calidad de WECK como siempre al 100

## Frequently Bought Together

- Weck 741 - 0.25 Liter Mold Jars with Lids - 6 Rings and 12 Clamps
- Weck Canning Jars 743 - Weck Mold Jars made of Transparent Glass - Eco-Friendly Canning Jar - Storage for Food with Air Tight Seal and Lid - 3/4 Liter Tall Jars Set - Set of 2 Jars

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-10*