The Cold Brewer: This 750ml cold brew bottle joins form and function to make luscious cold brew effort-free. All you need is loose leaf tea, clean water, and 8 to 12 hours in the refrigerator. The ultra-fine filter means the cold brew pours out crystal clear. Bonus: the filter is easily removable. Take it out and the glass and silicone bottle transforms into a stunning carafe for any beverage. Use the bottle for tea, coffee, fruit infusions, and more for convenient sipping. COLD BREW INSTRUCTIONS: - Add 8-16 teaspoons of tea. 8 is the minimum for light ice. Use 12-16 teaspoons if you plan to use a lot of ice cubes (which water it down).