Mastermind Kold Brew (2021 Edition) Patented. 1L Portable Coffee Maker / Cold Brewer / Travel Mug. Stainless Steel Tumbler, Magnetic Lid, Dual Layer Coffee Filter. Tea Infuser / Iced Coffee Maker

Brand: Mastermind Kold Brew Color: Onyx Simple Logo Features: Most innovative cold brew coffee maker on the market today. This 1L Portable Coffee Maker pairs America’s favorite tumbler with a specialized Dual-Layered stainless steel filter, and a custom magnetic sliding lid. Cold brew in only 9 hours & Hot Brew Coffee and Tea in 2.5 […]

Mastermind Kold Brew (2021 Edition) Patented. 1L Portable Coffee Maker / Cold Brewer / Travel Mug. Stainless Steel Tumbler, Magnetic Lid, Dual Layer Coffee Filter. Tea Infuser / Iced Coffee Maker Read More »