Looking for the right Keurig K-Cup machine for the office or busy home? The Keurig K155 Home Office Brewer is a single cup coffee maker that uses Keurig K-Cup coffee refills to brew a single serving of coffee at a time. It features 4 brewing sizes, including 4oz, 6oz, 8oz, and 10oz. The Keurig K155 Home Office Coffee Machine enables you to customize your preferred coffee serving size and strength. The sleek design and modern aesthetics of the Keurig K155 Home Office single cup coffee maker makes it a joy to use the simple control interface featured on this convenient single serving K-Cup coffee maker available at Coffee For Less. The Keurig K155 Home Office Brewer is a quality coffee machine for both home and office applications.