Material: the tea filter is made of food-safe non-woven fabric, you can use it without hesitation. High-quality tea bags: the tea bags are high temperature resistant, the material is light and thin, the fine mesh can easily filter the tea stains from the tea leaves and the tea fragrance is easier to release. Size70mm wide, 90mm long, medium size, just right for your coffee cup, mug, tea cup or other container. Easy to use: the tea bag has a drawstring, you just need to pull it carefully, and the residues cannot easily leak out. Widely used: tea filter paper is very suitable for tea preparation, filtering residue, etc. They can also be used as bags (for dried lavender) or herb bags.