The best way to make sure you get a proper cup of tea when traveling is to bring your own tea and infusers. (We can't guarantee the water, but this is a good start.) These sturdy 11" L x 9" W zippered canvas bags can be stuffed with several kinds of tea, infusers, measuring spoon and special sweeteners of your choice. For you or a friend in a choice of two designs. Full tick lining with pocket. Just toss in your bag and live fearlessly.