Avoid aches and pains and improve sitting posture when you use the ergonomically friendly Rain Design mStand for all Laptops and MacBooks. The stand is designed to raise your laptop to eye level and keep your back and wrists straight. The Single piece aluminum design provides stability and the aluminum panel cools laptops by acting as a heat sink. Stand Features Fits all MacBooks and most Notebooks Title design improves airflow around laptop Solid piece of Aluminum