Rsvp International Endurance Finium Collection Loose Leaf Tea Filter, Small Bags, 100 Count, Flip-top

100% Paper. The Finum disposable tea filters of natural FSC-certified fibers, come in various sizes – perfect for any cup or large pot.. These tea filters can also be used without a filter holder as the filling flap facilitates the removal of the filter after brewing.. The filter can be sealed in the manner of a “tea bag” by folding the filling flap and closing it with any filter holder, e.g. piercing the filter with the Filter Stick.. Made with chlorine-free bleached, biodegradable paper. This size S is for mugs.