The newest, easiest way to brew high quality coffee on the go without any mess! Open the bag and add your ground coffee, pour in 10 to 13 ounces of hot water, let steep for 4 minutes, and pour coffee into your cup. The included Japanese filter material removes particulate giving you the best of both direct contact and pour over/filtered brewing methods.
There are perfect for making coffee while camping, backpacking, traveling, etc.. Replaces a bulky french press and weighs almost nothing.
Inner bag layer is constructed from Food-Grade Metallocene with 8 Carbon Structure which has a heat resistance exceeding 250F.