Enjoy rich, full-flavored taste every time you brew with the Keurig K-Express Single Serve Coffee Maker in Mint. Use the STRONG button for a more intense coffee taste. Enjoy an 8, 10, or 12oz. cup of your favorite beverages – all fast and freshly brewed in minutes at the touch of a button. The 42oz. removable reservoir lets you brew up to 4 cups before refilling, and back-to-back brewing means you don’t have to wait for your brewer to reheat before brewing a second cup. $89.99. Free shipping. Buy here.