Awesome product, easy instructions to follow. Highly recommended for everyone getting into sourdough baking.

It’s a glass jar?? What more do you want

The jars were packed nicely and arrived unscathed. These are a good quality typical Ball mason jar. I've never had any issues with their jars.

its a mason jar. its fine.

I wanted to learn to make Sourdough bread, purchased the culture and the rest was perfect.... still keeping it growing after 3 weeks