Thick Glass: Fermentation lid made from clear glass, the same glass used in the mason jars. They are easy to use in your sauerkraut and kimchi
Easy Grip Handle: Nonslip grip design make these heavy weights easy to put in and out of your mason jars. If the weights are too deep in the jar, it can be easily picked up with a clamp, and also can prevents saltwater splashing
FIT ALL Wide-Mouth Jars: 9 Packing standard 2.7" diameter glass fermentation weights fit all wide mouth mason jars(pint, quart, ½ gallon, etc). For small batch fermentation, fermentation in glass bottles is easy and fun
HEAVY FERMENTATING WEIGHT: The heavy glass pickle weights keep vegetable ferments safely under the brine. Great for Sauerkraut, pickle, Kimchi, and any vegetable and fruit ferments
FLAT BOTTOM: The bottom is flat to avoid air bubbles forming underneath