Is it a coffee maker? Is it a travel mug? Is it amazing? YES, YES, and YES. It brews, it stores and it's portable. This vacuum-insulated French Press features a ceramic inner lining and a mesh filter built-in that allows you to make the perfect cup. Use it at home, on camping trips, and even while traveling (friends don't let friends drink hotel coffee). Want to make your own cold brew? No problem; simply add your grounds to the water-filled cup overnight and then depress the plunger 14-18 hours later for a fresh cold brew to go.