Professional Reusable Cotton Muslin Drawstring Bags - 40 Piece Set (20x 4x6" + 20x 3x4") Our premium muslin drawstring bags offer a versatile, eco-friendly solution for tea brands and kitchen professionals. Crafted from 100% unbleached, food-grade natural cotton, these bags ensure safe contact with all food products while being completely biodegradable. The set includes two practical sizes - 20 pieces of 4x6 inch and 20 pieces of 3x4 inch bags, perfect for loose leaf tea, spice blends, soup stock, cold brew coffee, and herbal sachets. Each bag features a durable drawstring closure for secure sealing during brewing, steeping, or boiling, preventing spills and maintaining product integrity. Designed for repeated use, these thick, durable bags withstand both hand washing and machine washing, offering a cost-effective sustainable alternative to disposable options. Beyond tea preparation, they serve excellent purposes for infusing herbs, cooking broth, crafting potpourri, and creating custom gift sachets - ideal for premium product presentation and branding opportunities. For optimal longevity, we recommend gentle hand washing with cool water and air drying after each use. This maintenance routine preserves the bags' shape and ensures multiple uses, making them a valuable addition to any tea business or culinary operation.zq20260204173012