16Pcs Elastic Cloth Jar Covers Reusable Sourdough Starter

Package included: 16Pcs x Cloth Jar CoversSize:About 10cmGender:UniversalMaterial: ClothFeaturesMade of premium cotton linen, no dye and no color, safe and long-lasting, and can withstand repeated use and remain its elasticity.The cloth lid cover with an elastic band is for initial fermentation process. It will fit snugly over the jar and protect your starter while allowing air circulation for an optimal fermentation and aeration.Our cloth jar covers are reusable and machine washable, lying flat to dry after use. Very practical.Note:1. There may be slight size deviations due to manual measurement, different measuring methods and tools.2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.

• Breathable Cotton Allows Natural Air Exchange: The open-weave fabric lets oxygen reach the starter while allowing gases to escape, promoting consistent fermentation without trapping excess moisture
• Elastic Opening Fits Standard Jars Securely: The stretchable edge conforms tightly to various jar sizes, keeping the cover in place without slipping or letting contaminants in
• Pure Cotton Construction for Repeated Use: The durable material withstands frequent washing without losing its shape, offering a reusable alternative to disposable covers
• Simple Tuck-and-Cover Placement: Just stretch the elastic over the jar rim—no clips, ties, or fasteners needed for a secure fit
• Versatile for Fermentation and Storage: Works equally well for sourdough starters, kombucha, and other fermenting projects, as well as covering bowls during proofing
• Care Tip for Lasting Performance: Machine wash in cold water on a gentle cycle and line dry; wash before first use to remove any manufacturing residue