Keep Your Neck & Spine Properly Aligned: [5 Adjustable Height Settings] - Now you can work, whether youre short or tall, and keep your wrists, neck and lower back comfortable for the entire time. How much more productive could you be with our laptop elevator stand? [Cooling Open-Back Design] - Overheat PROOF: With our open style laptop lifter stand, most sized laptops can be securely held to the position of your choice, while leaving room for proper ventilation. Work for hours without worrying about your laptop overheating