Pour Over Coffee Filter, Paperless Coffee Dripper, Manual Reusable Cone Coffee Filter, Paperless Metal Fine Mesh Coffee Strainer with Removable Cup Stand and Bonus Cleaning Brush (1-4 Cup) The Secret Of Optimal Extraction Coffee Grind Size: Medium to Medium-fine grind Single Cup Coffee Dosage: 10-12g Coffee to Water Weight Retio: 16 Water Temperature: 195 ~ 205℉ ( 90.6 ~ 96.1°C) Specifications Material: Food grade 304 stainless steel Color: Stainless silver Size: 4.1 * 3.74 Inch Brewing capacity: 1-4 cups (about 800ml) How to Use? Grind 30 grams of coffee (3 tbsp) to a coarseness resembling sea salt. we recommend 23 grams coffee for every 350 grams water. Place the brewer on a carafe or mug. No filter paper required. Add the ground coffee to the dripper and gently tap it to level the surface of the grounds. Pour water in a steady spiral toward the outer edge and then back toward the centerslowly in a circular motion, keeping the water level consistent. Wait for the water to brew. Remove the filter from the cup or pot. Dump the grounds, scrub the filter, & serve from the cup. Package Included: 1 x Pour Over Coffee Filter 1 x Filter Stand 1 x Cleaning Brush 100% Customer Satisfaction If you have anything concerned with the item, please first to choose contact us and we will take care of it for you. here is how Find your order in your amazon account, click the " contact seller" button beside the order ID.