Free up 65% of your MacBook's footprint and cool it at the same time with mTower. The unique floating design allows usable space underneath the MacBook while increasing airflow All around. When used together with an external monitor, the mTower gives you a sleek MacBook-desktop setup. Space saving mTower space saver and clean Set up external monitor complement super Charged Thunderbolt desktop give your Thunderbolt display and Macbook a clutter-free and yet functional set up It deserves. With mTower, you can now have a awesome huge display and a roomy desktop. Rock solid mTower is made from a one-piece aluminum with high quality sand blasted anodized finish to perfectly match your Mac. You'll appreciate the smooth and flush surface, unmarred by unsightly screws.