Silicone Fermenting kit 1Glass weight+2AirLock for Wide Mouth Mason Jars Vegetable Sauerkraut Fermenting whit Easy Grip(Rings Not Included) (1Glass weight+2AirLock)

Fermentation Glass Weight Easy to grasp bulge handle design makes it easy to take these weights out of your Mason Jars and offer a much more stable solution than other grooved weights.

• Fermentation Glass Weight Easy to grasp bulge handle design makes it easy to take these weights out of your Mason Jars and offer a much more stable solution than other grooved weights.
• The silicone fermentation lids feature a built-in, self-burping valve that releases gas automatically—no water, burping, or daily attention required. Just screw onto any wide-mouth mason jar and start fermenting with ease.
• Gas is produced during the fermentation process of food. Gas can be discharged from the top of the lid, while external air will not enter inside. This ensures that the food will not spoil. Made of high-quality silicone, with a long service life. Fermenting kit.
• Solid glass weights fit perfectly down into wide-mouth Mason canning jars. Extremely well packaged in a sturdy cardboard box with substantial foam surrounding the fermentation weights
• The net weight of each glass weight is about 7.3 oz, a lot heavier than others, nice weight for ferment, which works to hold the expanding ferment perfectly under the brine. Glass weights is lead free and non-porous so it never absorbs food odors, flavors, or colors.