Types of the sofa arm trays available Sofa arm tray with fabric This sofa tray has a fabric place incorporated in the middle of the tray to avoid items slipping off the sofa arm tray. Will perfectly work for a flat sofa arms to place a cup of coffee or a glass of wine. This variation is available in 10 colors. Sofa arm tray - standard This sofa arm tray has been made entirely from separate sticks in the same dimensions. It can easily to adapt to every sofa arm to serve as a protector. Please NOTE: if it has been placed on a rounded sofa arm, it will not be stable to place a drink as it takes the sofa arm's shape. Sofa arm tray with phone place The sofa arm has a special slot where a phone can be easily inserted to enjoy your drink without having to hold your phone in hands. The middle part comes in one piece. This variation is available in 10 colors.