3M Ergonomic Laptop RiserCreate a comfortable workstation with the 3M Ergonomic Laptop Riser. With height adjustment of 4 to 6 inches in 1 2" increments, the riser allows you to tailor your computer to an ergonomically correct height. Ideal for home or office use, the notebook riser features cable management to help reduce cord clutter and cooling slots in the platform to keep your notebook ventilated. It comes in a neutral black colour to easily integrate with your existing