Hario coffee brewing filters and envelopes work for quick preparation and delicious taste because they combine the speed of coffee envelopes with the quality and pleasure of V60 paper filters. Just open it from both sides, put it on the coffee cup, put your favorite ground coffee, and congratulations for a delicious cup of coffee! The filter envelopes from Hario come to you in a small size to prepare a cup of coffee completely and according to your recipe and your favorite coffee instead of ready-made coffee envelopes, suitable for trips as well as work offices and what suits you from quick preparation and compatible with most coffee cups, whether paper or metal How to use? Open the filters from both ends and secure them to your coffee cup Measure the amount of coffee you want to prepare (between 8 grams to 15 grams) Grind coffee or order it ground with a grinding grade V60 filter Add ground coffee to the filter, whether with a spoon or pouring, then shake the filter lightly to distribute the coffee correctly Filter the water on the filter and the coffee lightly and make sure that it covers the entire coffee areas (wetting process - approximately 40 ml water) Then stop for 30-45 seconds to fully moisten the coffee. Filter again lightly and continuously (approximately 200 ml water) After filtration, dispose of the filter carefully Enjoy a quick and delicious cup of coffee Details: 22 filter tablets Recommended capacity: 8 to 15 grams Dimensions: 80 cm wide - 80 cm high Material: Polyethylene - Polypropylene Made in Japan Note: Make sure that the two ends of the filter are properly fixed on the cup so that it does not spill, and make sure that the filtration process is light and gentle instead of fast and urgent, and be careful not to spill coffee from the filter after extracting it and finishing preparation. - 200 g