"Laptop Lifts are a set of rubber feet that are permanently installed with adhesive backing to the bottom of your notebook. These Laptop Lifts help to provide a secure, slip resistant grip to the work surface they are on. In addition, Laptop Lifts also raise the computer up about a quarter of an inch, providing for improved cooling and ergonomics. Furthermore, Laptop Lifts also grant the user the security of knowing that should a slight accident occur and there is a spill on the desk, there will be no puddle forming under the laptop to end up damaging the hardware."