Fermentation Lids - Regular Mouth - Royal - 4 Pack Utility Apron Silicone gripping nubs on both

Silicone gripping nubs on both sides prevent slipping and allow for more secure gripping

Lightweight and durable

Add a straw to drink from

Perfect for drive-thru restaurants

and have a one-way waterless valve to vent gas automatically while fermenting foods at home

Fermentation Lids - Regular Mouth - Royal - 4 Pack Utility Apron Silicone gripping nubs on bothTwo Lumps of Sugar Silicone Fermentation regular Lids Royal, 4 Pack. The perfect companion for creating probiotic rich, delicious fermented foods right in your kitchen. Designed with both novice and seasoned fermenters in mind, these premium lids transform your regular mouth mason jars into airtight fermentation vessels, ideal for crafting sauerkraut, pickles, kimchi, and more. Our fermenting caps can be used to ferment vegetables such as cabbage,