This disposable tea filter, in a compact size (103 × 65 mm), sits in the cup for an individual infusion without residue. Add the leaves, pour hot water, then remove and discard the filter. The fine-mesh paper retains particles while releasing the aromas. Handy for a quick cup on the go, it spares you any cleaning of an infuser. A simple, efficient consumable, to keep to hand for everyday infusion.