This iced tea brewer produces a cold tea without the astringency or bitterness of hot-brewed iced tea. To brew, simply add 15 grams (approximately 4 tablespoons) of tea leaves, fill the container with cold water, and let sit overnight in the refrigerator. (Over-steeping the tea is not an issue in the cold brew method.) A special strainer in the spout allows you to dispense the tea while the leaves remain in the container. Holds 34 fluid ounces.