Lucklovely Empty Heat Sealing Nylon Tea Filter Bags with String for Loose Tea 2.63"2.76" 100Pcs TTea filter bags are reusable, tea infusers for steeping high-quality loose leaf tea with the convenience of tea bags Steep tea with a more robust flavor without the hassle or mess of conventional straining Food nylon will not taint the flavor of brewed tea,filters out sediment from finer-grade loose teas Easy to seal it off by string Great For: Loose Tea, Coffee, Herbs, Bouquet Garni, Potpourri, Herbal powder & More