The pitcher should be filled to just below the filter insert with crushed iced (alternatively with ice cubes). Then you insert the filter and add 3-5 tea spoons of good tea; that is half the amount that would correspond to 1.8 L / 65 oz of regular tea. Pour in hot water to fill the entire pitcher, place the lid into the filter and let the tea brew. Take the pitcher with you anywhere where you want to serve the tea.
Remember: you will not have to remove the filter. Just turn the lid clockwise when the tea is strong enough and the brewing process will stop. No dripping, no waiting; just enjoy 65 ounces of delicious ready-to-drink iced tea. To drink it ice cold you may want to place additional ice cubes in the glass.