Premium Food-Grade Nylon Tea Filter Bags Crafted from 100% food-grade premium nylon material, these tea filter bags ensure complete safety and health quality, free from toxic chemicals or bleaching agents. The bags are designed for easy sealing with a nylon sealing machine (not included), effectively containing tea leaves or spices to prevent scattering in cups or pots. Heat-resistant and rub-resistant, these bags offer high performance with fine workmanship, making them both practical and durable for repeated use. The convenient drawstring design allows for effortless placement and removal from tea cups and other containers. Perfect for diverse applications, these filter bags excel in holding tea leaves, spices, or bouquet garni for home tea preparation, stews, marinades, soups, and casseroles. Ideal for independent tea brands and tea ware import/export businesses seeking reliable, high-quality filtration solutions.zq20260204192205