Ferment Tent - Matte Blue Carbon Fiber-Like Pattern

Fermentation mason jar cover - protect your ferments (sauerkraut, kimchi, blueberries, etc) from UV light and clean up your counter looking neat. Fits pint-and-a-half and quart size (or smaller) Mason jars, and has a hole in the top for an airlock. Features a carbon fiber like texture on the outside