Hario Mizudashi Cold Brewer
The Hario Mizudashi offers a delightfully simple solution for the at-home aficionado. Enjoying chilled coffee is a cinch with this all-in-one device, which includes everything but the beans themselves.
Simply load the fine mesh basket with ground coffee, add an appropriate dose of cool water, and store in the refrigerator for several hours. The filter is easily removed for cleaning and the vessel itself can be used for both storage and service. The Mizudashi was made to do what others, like the French press, were manipulated for: using cold water to brew sweet, syrupy coffee.
I love my cold brewer! My only complaint is I can't fit two of them in the fridge. I drank it far too quickly. Easy set up and taste is terrific.