Drinking coffee will likely result in acid reflux or perhaps similar problems. However, if you make your coffee cold, it is possible to take pleasure in your daily amount. The Asobu Portable Coldbrew Coffee Maker brings together a brewer, an insulated serving, and storage carafe into one sleek and handy device. Just add medium ground coffee to the stainless-steel micro mesh filter, put cold water to load the carafe to the top, put ice and milk, and return 12 hours later to tasty silky deep tasting coffee. What a treat! The copper-insulated steel carafe remains cold for a day even when you pop it off to take a drink to-go.