Introducing the 15oz Pour Over Brewer Kettle & Permanent Filter from Blue Brew. Whether you're a beginner or a coffee connoisseur, this manual brewer is crafted to maximize your coffee brewing experience. The kettle is made from non-porous borosilicate glass. Known for its excellent clarity and durability, this glass material is also safeguarded against odors, chemicals, and corrosion. The precise design of this kettle features a perfectly positioned handle, along with thermal resistance. This allows you to comfortably pour your hot coffee while also providing the flexibility to cover and store the kettle in the refrigerator for warming or cold brewing. The stainless steel filter helps create a bolder and darker cup of coffee, containing more flavorful oils that deliver the perfectly rich taste. Both items are dishwasher safe. 6 Steps to The Perfect Cup of Coffee Start by selecting your preferred whole beans and grind them to a medium-coarse consistency (Blue Brew Coffee Grinder is now available). Then, place the stainless steel conical filter at the top of the brewer kettle and add the desired amount of ground coffee (1 rounded teaspoon for every 5 oz is recommended). Moisten the coffee grounds by pouring a small amount of hot (just below boiling point) water, letting them bloom for about 30 seconds. Once the beans have bloomed, gently and evenly pour hot water over the grounds in a spiral motion to ensure all the beans are evenly saturated. When the desired amount of coffee is brewed, remove the filter with the used grounds. Set it aside. Finally, pour your coffee into your favorite mug and enjoy. Package Includes 15oz (450ml) Pour Over Kettle Stainless Steel Conical Filter