fashion empty teabags tea bags string heal seal filter paper teabag 5.5 x 7cm for herb loose tea

features: size: from 5.5 x 7cm material: non-woven fabrics package include: 100pcs empty tea bags no pollution to our circumstance. ways of seal off: seal it off by string. no using iron or electric iron. these bags are used for filling with 3 ~ 8g mixture of tea or dry herb or plants. suitable for tea, spice and herbal powder.