🌿 Seal Freshness, Save the Planet, Style Your Space!
The Weck 742 Mold Jars are a premium set of four 1/2 liter BPA-free glass canning jars featuring airtight clip-on lids with rubber gaskets and stainless steel clamps. Designed for versatile use—from home canning to stylish food storage—these durable, microwave and dishwasher safe jars combine eco-friendly materials with classic design, making them a must-have for sustainable, health-conscious living.
| Product Dimensions | 3.88"L x 3.88"W x 4.13"H |
| Recommended Uses For Product | sourdough starter, leftover food, canning, dry goods, nuts, asparagus |
| Special Feature | Air Tight Seal, Microwave Safe, Leakage Proof, Dishwasher Safe, Decorative |
| Container Shape | Round |
| Is Dishwasher Safe | Yes |
| Material Type Free | BPA Free |
| Item Package Quantity | 1 |
| Item Weight | 16 ounces |
| Product Care Instructions | Microwave Safe Hand Was, Refrigerator Safe |
| Item Volume | 19.6 Fluid Ounces |
| Unit Count | 4 Count |
| Is Microwaveable | Yes |
| Item Form | Round |
| Manufacturer | Weck Jars |
| Specific Uses For Product | sourdough starter, leftover food, canning, dry goods, nuts, asparagus |
| Size | 1/2 Liter |
| UPC | 686175707267 |
| Closure Type | Clip-On |
| Item Weight | 1 pounds |
| Item model number | 742 |
| Style | Fine |
| Pattern | Classic |
| Shape | Cylindrical |
| Number Of Pieces | 4 |
| Special Features | Air Tight Seal, Microwave Safe, Leakage Proof, Dishwasher Safe, Decorative |
| Included Components | 4x Rubber Gaskets, 4x Weck 742 Mold Jars, 8x Stainless Steel Clamps, 4x Sturdy Glass Lids |
| Batteries Included? | No |
| Batteries Required? | No |
| Number of Sets | 4 |
C**J
Great alternative for plastic
These work so well! The rubber gaskets do need to be replaced after a while, but the jars are great!
S**R
Best glass jars for making sourdough starters
The weck jars are thick and come with great lids and metal fasteners. I have 10 this size . That says it all— I am very Happy with them
A**S
Great for meal prep
Recommend by Lisa from Downshiftology these glass jars are great for meal prep of so many different types of food. I have used these to store salads in individual portions, chia seed pudding and also for prepping veggies for use later in the week. I did buy the white Weck lids and prefer them over using the provided glass lids and seals.
C**
Amazing
These jars are wayyy better quality than the other name brand. Seal very tight. Good quality glass. They’re not twist on/ off they come with a clip, but once you get the hang of it you can store many things in the freezer.
C**D
SOURDOUGH STARTER JARS!!!
Bought these for my sourdough starter to keep it fed daily!! LOVE the Lid. I won't use the seal or the clip just the lids to allow some air in! Perfect size for your Bread making Journey!! Do not hesitate these are more than Perfect!! Great Pricing too!
H**N
Love them
I use for my sourdough starter and love it!
S**O
Broke in transit 😫 gorgeous jars otherwise!
One arrived broken and there was only the option to return the whole package to get a replacement. I kind of just wanted the one broken one replaced so I could keep the whole set but there was no option to message seller :/ great as cups though!
R**
Only got 3 sets of clamps
They're great, but I received incomplete clamps. Just got 3 sets instead of 4. Sad
Trustpilot
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