Feature:1. Perfect for Fermenting Dough: Cover your sourdough starter jar with the cloth cover to easily monitor and control the fermentation process. The elastic edges ensure a snug fit, allowing for optimal rising and aeration.2. Convenient \u0026 Reusable: Say goodbye to disposable cling wrap or aluminum foil. Our jar cloth cover is a practical and eco-friendly alternative that can be reused multiple times, compatible with 3in-4in sourdough starter jar.3. Versatile Use: Also ideal for covering sun tea jars or brewing kombucha. The breathable fabric allows for proper airflow while keeping unwanted debris out, ensuring a neat and successful fermentation process.4. Durable and Reliable: Made from high-quality materials, our cloth lids are designed to withstand repeated use and maintain their elasticity. These bowl caps ensure a secure and snug fit for various receptacles.5. Easy to Use: You only need to put the items you need to ferment in the bowl and bottle, and then use the cloth cover on the bottle mouth and seal, the use is very convenient. Machine wash between uses and lay flat to dry.Specification:Sourdough bread proofing cover can help the bread to rise in temperature and ferment faster, so you can make bread work efficiency significantly improved, and it is also an ideal choice to share with your family and friends. Compatible with most regular jars and wide-mouth jars. This jar cloth lid is easy to use and keeps your food fresh and hygienic for a long time.Features:Perfect for Fermenting Dough: Cover your sourdough starter jar with the cloth cover to easily monitor and control the fermentation process. The elastic edges ensure a snug fit, allowing for optimal rising and aeration.Convenient & Reusable: Say goodbye to disposable cling wrap or aluminum foil. Our jar cloth cover is a practical and eco-friendly alternative that can be reused multiple times, compatible with 3in-4in sourdough starter jar.Versatile Use: Also ideal for covering sun tea jars or brewing kombucha. The breathable fabric allows for proper airflow while keeping unwanted debris out, ensuring a neat and successful fermentation process.Durable and Reliable: Made from high-quality materials, our cloth lids are designed to withstand repeated use and maintain their elasticity. These bowl caps ensure a secure and snug fit for various receptacles.Easy to Use: You only need to put the items you need to ferment in the bowl and bottle, and then use the cloth cover on the bottle mouth and seal, the use is very convenient. Machine wash between uses and lay flat to dry.Specifications:Material: ClothColor: BeigeItem Size: 3.7 * 1in/93.98 * 25.4mmItem Weight: 16g/0.56ozPackage Size: 170 * 120 * 20mm/6.69 * 4.72 * 0.79inPackage Weight: 20g/0.71ozPacking List:1*Cloth CoverPackage List:1*Cloth Cover