What makes it Mighty?
- High-quality glass canning jars with glass lids
- Bpa-free canning
- Made of glass, natural rubber and stainless steel
Weck canning jars are made of thick tempered glass to withstand boiling and sterilization. Since the lids are glass, there is no rusting and no BPA coating that is found on metal canning jar lids. The replaceable natural rubber rings, when facing downward indicate clearly that the seal on the jars are intact.
Each set includes 6 jars, 6 glass lids, 6 natural rubber rings & 12 stainless steel clamps
Choose your size:
Mini Tulip Jelly Jar — ideal for jelly of course! It's also great for pesto, hummus, apple butter etc.
Size: Height 3 1/4”, Opening 2 3/4”, Volume 7.4 fl oz.
1/2 Liter Tulip Round Jar — (about 1 pint) is ideal for small households or small amounts of fruit, berries, pickles, etc.
Size: Height 3 3/8”, Opening 3 7/8”, Volume 19.6 fl oz.
1 Liter Tulip Round Jar — (about 1 quart) is ideal for all kinds of fruit, like peaches, and pickles.
Size: Height 5 3/4”, Opening 3 7/8”, Volume 35.9 fl oz.
- Wide easy to fill jars
- Glass lids that will not rust
- Seals that are easy to check at a glance
- Easy open jars (no can opener needed)
- Easy stack jars for convenient, space saving storage
- Glass is microwave safe, dishwasher safe
- Attractive, fun, decorative shapes nice enough for table use
- See our home canning instructions for more information
- Passes all safety tests for heavy metal content and migration
Safe to boil & sterilize; dishwasher & microwave safe
Package free; primarily compostable except very minor components (e.g. plastic toggles or small stickers)

Canning Jars, Tulip Round (sets of 6)
Size: Mini Tulip Jelly Jar
jar & lid: tempered glass
gasket: natural rubber
clips: stainless steel

Canning Jars, Tulip Round (sets of 6)
Size: 1/2 Liter
jar & lid: tempered glass
gasket: natural rubber
clips: stainless steel

Canning Jars, Tulip Round (sets of 6)
Size: 1 Liter
jar & lid: tempered glass
gasket: natural rubber
clips: stainless steel
About Weck
At the beginning of the last century, the J. WECK Company was founded in Oflingen Germany, at this time they developed and introduced the home-canning method for glass jars. Since then, WECK has made this method popular not only in Germany and Europe, but worldwide. WECK is continually working in the field of home canning research. Specializing in all problems and questions concerning home canning, WECK has continuously developed and improved home-canning methods with the aid of its long experience as well as the constant ideas and innovations of the canning experts at WECK.
About MightyNest
We make it easy for families to create a healthy home. Each of our 1000+ products has been thoroughly researched to be free of concerning chemicals, and hand-picked for its quality and design. With products for the whole family, ranging from kitchenware to reusable lunch gear to skincare, it is truly better living made easy.
