---
product_id: 255349910
title: "Weck Canning Jars 743 - Mold Jars made of Transparent Glass - Eco-Friendly - Storage for Food, Yogurt with Air Tight Seal and Lid - 3/4 Liter Tall Jars Set - Set of (2 Jars)"
brand: "weck"
price: "$116.38"
currency: USD
in_stock: true
reviews_count: 5
category: "Weck"
url: https://www.desertcart.us/products/255349910-weck-canning-jars-743-mold-jars-made-of-transparent-glass
store_origin: US
region: United States of America
---

# Heat-resistant & microwave safe Eco-friendly, BPA-free glass Airtight seal locks freshness Weck Canning Jars 743 - Mold Jars made of Transparent Glass - Eco-Friendly - Storage for Food, Yogurt with Air Tight Seal and Lid - 3/4 Liter Tall Jars Set - Set of (2 Jars)

**Brand:** weck
**Price:** $116.38
**Availability:** ✅ In Stock

## Summary

> ♻️ Preserve Freshness, Ditch Plastic, Elevate Your Kitchen Game!

## Quick Answers

- **What is this?** Weck Canning Jars 743 - Mold Jars made of Transparent Glass - Eco-Friendly - Storage for Food, Yogurt with Air Tight Seal and Lid - 3/4 Liter Tall Jars Set - Set of (2 Jars) by weck
- **How much does it cost?** $116.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/255349910-weck-canning-jars-743-mold-jars-made-of-transparent-glass)

## 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

- • **Preserve Like a Pro:** Airtight rubber gasket & stainless clips keep your homemade jams, pickles, and yogurts fresher, longer.
- • **Effortless Clean & Use:** Wide mouth design makes filling, pouring, and cleaning a breeze—dishwasher and microwave safe for modern convenience.
- • **Timeless Gift of Quality:** Classic German design with over a century of canning expertise—ideal for gifting to the health-conscious and style-savvy.
- • **Sustainable Style Upgrade:** Ditch plastic—these thick, transparent glass jars are eco-friendly and elevate your kitchen aesthetic.
- • **Versatile Storage Solution:** Perfect for everything from overnight oats to fermented veggies, spices, and even bathroom essentials.

## Overview

The Weck Canning Jars 743 set includes two 3/4 liter transparent glass jars featuring airtight rubber seals and stainless steel clips for superior food preservation. Made from durable, BPA-free, heat-resistant glass, these eco-friendly jars are microwave and dishwasher safe. Their wide mouth design ensures easy filling and cleaning, making them perfect for canning, fermenting, and stylish storage of food and kitchen essentials.

## Description

WECK mold bottles made of thick and sturdy glass in an elegant design are a perfect alternative to unhealthy plastic bottles. These easy to use and microwave safe wide mouth glass jars are a perfect gift idea for your loved ones. About WECK At the beginning of the last century, J. WECK Company was founded in Oflingen, Germany, at the time they developed and introduced the method of domestic canning for glass jars. Since then, WECK has made this method popular not only in Germany and Europe, but around the world. WECK 743 Mold Jars The wide mouth and reasonable capacity of the WECK 743 mold pot make it suitable for bitter dough beginners. These jars are beautiful and as versatile as they can be used on the countertop, refrigerator, and freezer! This juice and jam jar comes with glass lid, rubber gaskets and small stainless steel clips, which makes the design of jars exquisitely classic and beautiful. Having the lid, joints and jar as separate pieces makes it easy to pour and wash. The small glass clip and rubber seal cover give a great airtight seal. Cook & Eat Healthy The WECK canning container is made of eco-friendly glass that prevents you from the dangers of storing or preserving plastic food. These large and attractive glass jars are dishwasher and microwave safe, hence another addition of more comfort to your life. The splendid design of WECK glass jars and its multi-purpose use makes it a perfect gift item. Use these glass containers stylishly designed for storage of your kitchen, juices, preserving remaining foods, canning, storing containers of dry oatmeal overnight, nuts, asparagus or even keeping change for adults etc. Add classic decor items to your kitchen! Click Buy Now

Review: Beautiful jars but received one of them smashed to smithereens and the other was fine.
Review: Muy buen artículo para almacenar especies y alimentos

## Features

- FOOD CONSERVE - Weck is versatile, BPA free, comes in multiple sizes and shapes, seals easily and decorative; if you grow abundant vegetables and fruits in your home garden or your food is spoiled the other day, then this safe, decorative and airtight pitcher is an excellent sealing proof option for preserving food
- 100% SATISFACTION GUARANTEE - For over a century, Weck has been continuously working in the field of providing quality glass jars. Specializing in all the problems and questions about canning jars, Weck has never failed its new or old customers. We are one hundred percent sure that once you use Weck jars you will never look for other canning jars. Don't lose quality, click Add to Cart now.
- PERFECT FOR HOME CANNING - Weck is continuously working in the field of home canning research; Specializing in all the problems and issues of home canning, Weck has continuously developed and improved home canning methods with the help of its long experience as well as the constant ideas and innovations of canning specialists at home Weck
- HEALTHY & EASY TO LIVE - While the world is moving away from plastics, spice jars with additional cork and keep the lid cool offer an amazing alternative to plastic jars; store, eat and drink healthy in a wide mouth environment with feather caraf; you can easily wash these glass jars in the dishwasher; also, microwave safe
- DURABLE GIFT WITH STYLE - These small jars with lids are made of thick and sturdy glass, which makes them durable compared to other glass jars. Its multi-purpose use makes it a perfect gift for your loved ones; it can be used for juices, pickled vegetables, dry wrists, spices and even cotton wool in the bathroom
- CLASSIC STYLISH DESIGN - With wide opening, Weck mold jars are prominently different from all other glass jars on the market; while its primitive and elegant look is reminiscent of vintage glass containers, the presence of Weck and glass containers on your table and at your parties will bring recognition from your friends, family and guests
- HEAT RESISTANT - The Weck glass jar with lid is made of high quality heat-resistant glass, which makes it perfectly suitable for microwave ovens; In addition, you can also use Weck glass jars with lids for support purposes due to the high thermal resistance of these Weck jars with lids; just avoid sudden temperature changes
- GREAT FOR Fermentation - Make a large portion of your favorite foods, probiotic-rich, and healthy fermented; Weck spice jars are great for preserving, pickling and preserving fruits, jams, vegetables, etc. Airtight lid keeps air out, ensuring food stays fresh and has longer shelf life
- Wide Mouth - The Weck mold jar features a wide mouth that makes it convenient to fill the jar with large amounts of fruits, vegetables, meat, herbs and spices; the wide opening of the bottle also allows for trouble-free cleaning with the bottle brush, cloth or sponge
- MULTIPURPOSE GLASS JAR - Use these elegantly designed Weck glass jars for your vitamins, canning supplies, store overnight dried oats, nuts, night oats, asparagus or even to keep cotton in the bathroom; you can also use these elegant clear spice jars to store dry goods like rice and pasta in your kitchen cabinet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08D3YDKT5 |
| ASIN  | B08D3YDKT5 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #30,053 in Kitchen ( See Top 100 in Kitchen ) #500 in Storage Jars & Canisters |
| Closure type | Flip Top |
| Color | transparent |
| Container shape | Cylindrical |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,566) |
| Customer reviews | 4.7 4.7 out of 5 stars (2,566) |
| Date First Available | 17 August 2020 |
| Date First Available  | 17 August 2020 |
| Included components | Clips, Glass Lid, Rubber, Silicone Lid |
| Is Discontinued By Manufacturer  | No |
| Is dishwasher-safe | Yes |
| Is microwaveable | Yes |
| Item Weight | 1.12 Kilograms |
| Item form | Round |
| Item model number | 743 |
| Item model number  | 743 |
| Item package quantity | 1 |
| Item volume | 28.7 Fluid Ounces |
| Item weight | 2.47 Pounds |
| Manufacturer | Weck Jars |
| Manufacturer  | Weck Jars |
| Material type free | en_AE |
| Number of Items | 2 |
| Pattern | 2 Bottles |
| Product Dimensions  | 12.7 x 12.7 x 17.78 cm; 1.12 kg |
| Product care instructions | Dishwasher safe, microwave safe |
| Product dimensions | 9.8L x 14.6W x 14.6H centimeters |
| Recommended uses for product | yogurt, juices, pickled vegetables, fruits, jellies, legumes, spices |
| Set Name | Set of 2 |
| Shape | Round |
| Size | 3/4 Liter |
| Special Features | Air Tight |
| Special features | Air Tight |
| Specific uses for product | food storage and preservation |
| Style | Fine |
| UPC | 686175707151 |
| Unit count | 2 Count |

## Product Details

- **Brand:** Weck
- **Capacity:** 1.9 Liters
- **Colour:** transparent
- **Material:** Glass
- **Material features:** Dishwasher Safe

## Images

![Weck Canning Jars 743 - Mold Jars made of Transparent Glass - Eco-Friendly - Storage for Food, Yogurt with Air Tight Seal and Lid - 3/4 Liter Tall Jars Set - Set of (2 Jars) - Image 1](https://m.media-amazon.com/images/I/71vTHZ04R8L.jpg)

## Questions & Answers

**Q: What is the height and width of the jars?**
A: The whole dimensions of Weck Canning Jars 743 are the following:
- Height: 5 3/4″ 
- Opening: 3 7/8″ 
- Volume: 28.7 fl. oz.

**Q: How tall and wide are these Weck 743 Mold Jars for sourdough starter?**
A: Jar with lid is approximately 6" tall and again with lid, about 4.25" wide. I have been using this card for sourdough and like it very much for that application.

**Q: How do you get the lid off? I took the clips off and it's stuck on and I'm afraid I'll break the jar.**
A: These jars are very solid so should not break easily. You can gently pry off the lid with a thin knife or soak it in hot water to release the rubber seal.

**Q: How much do these jars actually hold? I see 4 liters, .75 liters, 28.7 ounces, and 25.3 ounces. Which is it?**
A: Jar model 732 holds 3/4 liter=25.36 oz.

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by L***S on 26 July 2021*

Beautiful jars but received one of them smashed to smithereens and the other was fine.

### ⭐⭐⭐⭐⭐ Review
*by L***N on 20 May 2025*

Muy buen artículo para almacenar especies y alimentos

### ⭐⭐⭐⭐⭐ Review
*by J***Y on 31 December 2025*

I LOVEEEE my Weck jars, perfect for sourdough started. The lid quality is really good haven’t had any issues with them and it seems to be leak proof. It is dishwasher safe and is very easy to clean. Fits a lot of stuff in it, it is fairly roomy for whatever you’re needing it for! I also like the overall look of them. I would say if you need a good jar to store anything but the Weck jars. I am planning to get more due to how much I love them! You can stack them but I keep my lid loose so I don’t think you should unless your lid is fit tightly. if you’re thinking about it, just buy them!!

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-04*