MOS (Magnetic Organization System) is a unique and elegant solution for organizing and keeping track of your cables. Simply set the end of your cable on the MOS when it's not in use and the MOS will magnetically hold it in place until you're ready to put it to use again. The aluminum MOS edition is machined from a solid block of aluminum before being hard anodized for a scratch-resistant surface. The bottom of the MOS features a layer of Micro-Suction tape. This non-sticky high friction tape uses thousands of microscopic air pockets to secure the MOS to your desk without any leftover residue. The MOS won't slide around as you add and remove cables. Better still, if it ever gets dirty and loses its suction it can be brought back to its original suction strength with a quick rinse of water.